CVE-2009-0777

Firefox URL spoofing with invisible control characters

Severity Score

5.8

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Mozilla Firefox before 3.0.7, Thunderbird before 2.0.0.21, and SeaMonkey before 1.1.15 decode invisible characters when they are displayed in the location bar, which causes an incorrect address to be displayed and makes it easier for remote attackers to spoof URLs and conduct phishing attacks.

Mozilla Firefox en versiones anteriores a 3.0.7, Thunderbird en versiones anteriores 2.0.0.21 y SeaMonkey en versiones anteriores a 1.1.15, decodifican caracteres invisibles cuando son desplegados en la barra de ubicación, lo que causa que se muestre una dirección incorrecta y hace más fácil para los atacantes remotos falsificar URL y realizar ataques de phishing.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

None

Integrity

Partial

Availability

Partial

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

None

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2009-03-03 CVE Reserved
2009-03-05 CVE Published
2023-03-07 EPSS Updated
2024-08-07 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-20: Improper Input Validation

CAPEC

References (21)

URL	Tag	Source
http://securitytracker.com/alerts/2009/Mar/1021799.html	Vdb Entry
http://support.avaya.com/elmodocs2/security/ASA-2009-069.htm	X_refsource_confirm
http://support.avaya.com/japple/css/japple?temp.documentID=366362&temp.productID=154235&temp.releaseID=361845&temp.bucketID=126655&PAGE=Document	X_refsource_confirm
http://www.securityfocus.com/bid/33990	Vdb Entry
https://bugzilla.mozilla.org/show_bug.cgi?id=452979	X_refsource_confirm
https://exchange.xforce.ibmcloud.com/vulnerabilities/49087	Vdb Entry
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11222	Signature
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6039	Signature
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6157	Signature
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6229	Signature
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7435	Signature

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://lists.opensuse.org/opensuse-security-announce/2009-03/msg00002.html	2017-09-29
http://secunia.com/advisories/34140	2017-09-29
http://secunia.com/advisories/34145	2017-09-29
http://secunia.com/advisories/34272	2017-09-29
http://www.mandriva.com/security/advisories?name=MDVSA-2009:075	2017-09-29
http://www.mozilla.org/security/announce/2009/mfsa2009-11.html	2017-09-29
http://www.redhat.com/support/errata/RHSA-2009-0315.html	2017-09-29
http://www.vupen.com/english/advisories/2009/0632	2017-09-29
https://access.redhat.com/security/cve/CVE-2009-0777	2009-03-05
https://bugzilla.redhat.com/show_bug.cgi?id=488292	2009-03-05

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				<= 3.0.6 Search vendor "Mozilla" for product "Firefox" and version " <= 3.0.6"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				1.0 Search vendor "Mozilla" for product "Firefox" and version "1.0"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				1.0.1 Search vendor "Mozilla" for product "Firefox" and version "1.0.1"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				1.0.2 Search vendor "Mozilla" for product "Firefox" and version "1.0.2"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				1.0.3 Search vendor "Mozilla" for product "Firefox" and version "1.0.3"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				1.0.4 Search vendor "Mozilla" for product "Firefox" and version "1.0.4"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				1.0.5 Search vendor "Mozilla" for product "Firefox" and version "1.0.5"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				1.0.6 Search vendor "Mozilla" for product "Firefox" and version "1.0.6"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				1.0.7 Search vendor "Mozilla" for product "Firefox" and version "1.0.7"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				1.0.8 Search vendor "Mozilla" for product "Firefox" and version "1.0.8"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				1.5 Search vendor "Mozilla" for product "Firefox" and version "1.5"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				1.5.0.1 Search vendor "Mozilla" for product "Firefox" and version "1.5.0.1"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				1.5.0.2 Search vendor "Mozilla" for product "Firefox" and version "1.5.0.2"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				1.5.0.3 Search vendor "Mozilla" for product "Firefox" and version "1.5.0.3"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				1.5.0.4 Search vendor "Mozilla" for product "Firefox" and version "1.5.0.4"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				1.5.0.5 Search vendor "Mozilla" for product "Firefox" and version "1.5.0.5"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				1.5.0.6 Search vendor "Mozilla" for product "Firefox" and version "1.5.0.6"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				1.5.0.7 Search vendor "Mozilla" for product "Firefox" and version "1.5.0.7"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				1.5.0.8 Search vendor "Mozilla" for product "Firefox" and version "1.5.0.8"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				1.5.0.9 Search vendor "Mozilla" for product "Firefox" and version "1.5.0.9"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				1.5.0.10 Search vendor "Mozilla" for product "Firefox" and version "1.5.0.10"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				1.5.0.11 Search vendor "Mozilla" for product "Firefox" and version "1.5.0.11"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				1.5.0.12 Search vendor "Mozilla" for product "Firefox" and version "1.5.0.12"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				2.0 Search vendor "Mozilla" for product "Firefox" and version "2.0"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				2.0.0.1 Search vendor "Mozilla" for product "Firefox" and version "2.0.0.1"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				2.0.0.2 Search vendor "Mozilla" for product "Firefox" and version "2.0.0.2"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				2.0.0.3 Search vendor "Mozilla" for product "Firefox" and version "2.0.0.3"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				2.0.0.4 Search vendor "Mozilla" for product "Firefox" and version "2.0.0.4"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				2.0.0.5 Search vendor "Mozilla" for product "Firefox" and version "2.0.0.5"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				2.0.0.6 Search vendor "Mozilla" for product "Firefox" and version "2.0.0.6"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				2.0.0.7 Search vendor "Mozilla" for product "Firefox" and version "2.0.0.7"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				2.0.0.8 Search vendor "Mozilla" for product "Firefox" and version "2.0.0.8"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				2.0.0.9 Search vendor "Mozilla" for product "Firefox" and version "2.0.0.9"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				2.0.0.10 Search vendor "Mozilla" for product "Firefox" and version "2.0.0.10"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				2.0.0.11 Search vendor "Mozilla" for product "Firefox" and version "2.0.0.11"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				2.0.0.12 Search vendor "Mozilla" for product "Firefox" and version "2.0.0.12"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				2.0.0.13 Search vendor "Mozilla" for product "Firefox" and version "2.0.0.13"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				2.0.0.14 Search vendor "Mozilla" for product "Firefox" and version "2.0.0.14"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				2.0.0.15 Search vendor "Mozilla" for product "Firefox" and version "2.0.0.15"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				2.0.0.16 Search vendor "Mozilla" for product "Firefox" and version "2.0.0.16"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				2.0.0.17 Search vendor "Mozilla" for product "Firefox" and version "2.0.0.17"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				2.0.0.18 Search vendor "Mozilla" for product "Firefox" and version "2.0.0.18"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				2.0.0.19 Search vendor "Mozilla" for product "Firefox" and version "2.0.0.19"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				2.0.0.20 Search vendor "Mozilla" for product "Firefox" and version "2.0.0.20"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				3.0 Search vendor "Mozilla" for product "Firefox" and version "3.0"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				3.0.1 Search vendor "Mozilla" for product "Firefox" and version "3.0.1"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				3.0.2 Search vendor "Mozilla" for product "Firefox" and version "3.0.2"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				3.0.3 Search vendor "Mozilla" for product "Firefox" and version "3.0.3"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				3.0.4 Search vendor "Mozilla" for product "Firefox" and version "3.0.4"		-		Affected
Mozilla Search vendor "Mozilla"		Firefox Search vendor "Mozilla" for product "Firefox"				3.0.5 Search vendor "Mozilla" for product "Firefox" and version "3.0.5"		-		Affected
Mozilla Search vendor "Mozilla"		Seamonkey Search vendor "Mozilla" for product "Seamonkey"				<= 1.1.14 Search vendor "Mozilla" for product "Seamonkey" and version " <= 1.1.14"		-		Affected
Mozilla Search vendor "Mozilla"		Seamonkey Search vendor "Mozilla" for product "Seamonkey"				1.0 Search vendor "Mozilla" for product "Seamonkey" and version "1.0"		-		Affected
Mozilla Search vendor "Mozilla"		Seamonkey Search vendor "Mozilla" for product "Seamonkey"				1.0.1 Search vendor "Mozilla" for product "Seamonkey" and version "1.0.1"		-		Affected
Mozilla Search vendor "Mozilla"		Seamonkey Search vendor "Mozilla" for product "Seamonkey"				1.0.2 Search vendor "Mozilla" for product "Seamonkey" and version "1.0.2"		-		Affected
Mozilla Search vendor "Mozilla"		Seamonkey Search vendor "Mozilla" for product "Seamonkey"				1.0.3 Search vendor "Mozilla" for product "Seamonkey" and version "1.0.3"		-		Affected
Mozilla Search vendor "Mozilla"		Seamonkey Search vendor "Mozilla" for product "Seamonkey"				1.0.5 Search vendor "Mozilla" for product "Seamonkey" and version "1.0.5"		-		Affected
Mozilla Search vendor "Mozilla"		Seamonkey Search vendor "Mozilla" for product "Seamonkey"				1.0.6 Search vendor "Mozilla" for product "Seamonkey" and version "1.0.6"		-		Affected
Mozilla Search vendor "Mozilla"		Seamonkey Search vendor "Mozilla" for product "Seamonkey"				1.0.7 Search vendor "Mozilla" for product "Seamonkey" and version "1.0.7"		-		Affected
Mozilla Search vendor "Mozilla"		Seamonkey Search vendor "Mozilla" for product "Seamonkey"				1.0.8 Search vendor "Mozilla" for product "Seamonkey" and version "1.0.8"		-		Affected
Mozilla Search vendor "Mozilla"		Seamonkey Search vendor "Mozilla" for product "Seamonkey"				1.0.9 Search vendor "Mozilla" for product "Seamonkey" and version "1.0.9"		-		Affected
Mozilla Search vendor "Mozilla"		Seamonkey Search vendor "Mozilla" for product "Seamonkey"				1.1 Search vendor "Mozilla" for product "Seamonkey" and version "1.1"		-		Affected
Mozilla Search vendor "Mozilla"		Seamonkey Search vendor "Mozilla" for product "Seamonkey"				1.1 Search vendor "Mozilla" for product "Seamonkey" and version "1.1"		alpha		Affected
Mozilla Search vendor "Mozilla"		Seamonkey Search vendor "Mozilla" for product "Seamonkey"				1.1 Search vendor "Mozilla" for product "Seamonkey" and version "1.1"		beta		Affected
Mozilla Search vendor "Mozilla"		Seamonkey Search vendor "Mozilla" for product "Seamonkey"				1.1.1 Search vendor "Mozilla" for product "Seamonkey" and version "1.1.1"		-		Affected
Mozilla Search vendor "Mozilla"		Seamonkey Search vendor "Mozilla" for product "Seamonkey"				1.1.2 Search vendor "Mozilla" for product "Seamonkey" and version "1.1.2"		-		Affected
Mozilla Search vendor "Mozilla"		Seamonkey Search vendor "Mozilla" for product "Seamonkey"				1.1.3 Search vendor "Mozilla" for product "Seamonkey" and version "1.1.3"		-		Affected
Mozilla Search vendor "Mozilla"		Seamonkey Search vendor "Mozilla" for product "Seamonkey"				1.1.4 Search vendor "Mozilla" for product "Seamonkey" and version "1.1.4"		-		Affected
Mozilla Search vendor "Mozilla"		Seamonkey Search vendor "Mozilla" for product "Seamonkey"				1.1.5 Search vendor "Mozilla" for product "Seamonkey" and version "1.1.5"		-		Affected
Mozilla Search vendor "Mozilla"		Seamonkey Search vendor "Mozilla" for product "Seamonkey"				1.1.6 Search vendor "Mozilla" for product "Seamonkey" and version "1.1.6"		-		Affected
Mozilla Search vendor "Mozilla"		Seamonkey Search vendor "Mozilla" for product "Seamonkey"				1.1.7 Search vendor "Mozilla" for product "Seamonkey" and version "1.1.7"		-		Affected
Mozilla Search vendor "Mozilla"		Seamonkey Search vendor "Mozilla" for product "Seamonkey"				1.1.8 Search vendor "Mozilla" for product "Seamonkey" and version "1.1.8"		-		Affected
Mozilla Search vendor "Mozilla"		Seamonkey Search vendor "Mozilla" for product "Seamonkey"				1.1.9 Search vendor "Mozilla" for product "Seamonkey" and version "1.1.9"		-		Affected
Mozilla Search vendor "Mozilla"		Seamonkey Search vendor "Mozilla" for product "Seamonkey"				1.1.10 Search vendor "Mozilla" for product "Seamonkey" and version "1.1.10"		-		Affected
Mozilla Search vendor "Mozilla"		Seamonkey Search vendor "Mozilla" for product "Seamonkey"				1.1.11 Search vendor "Mozilla" for product "Seamonkey" and version "1.1.11"		-		Affected
Mozilla Search vendor "Mozilla"		Seamonkey Search vendor "Mozilla" for product "Seamonkey"				1.1.12 Search vendor "Mozilla" for product "Seamonkey" and version "1.1.12"		-		Affected
Mozilla Search vendor "Mozilla"		Seamonkey Search vendor "Mozilla" for product "Seamonkey"				1.1.13 Search vendor "Mozilla" for product "Seamonkey" and version "1.1.13"		-		Affected
Mozilla Search vendor "Mozilla"		Thunderbird Search vendor "Mozilla" for product "Thunderbird"				<= 2.0.0.20 Search vendor "Mozilla" for product "Thunderbird" and version " <= 2.0.0.20"		-		Affected
Mozilla Search vendor "Mozilla"		Thunderbird Search vendor "Mozilla" for product "Thunderbird"				2.0.0.0 Search vendor "Mozilla" for product "Thunderbird" and version "2.0.0.0"		-		Affected
Mozilla Search vendor "Mozilla"		Thunderbird Search vendor "Mozilla" for product "Thunderbird"				2.0.0.4 Search vendor "Mozilla" for product "Thunderbird" and version "2.0.0.4"		-		Affected
Mozilla Search vendor "Mozilla"		Thunderbird Search vendor "Mozilla" for product "Thunderbird"				2.0.0.5 Search vendor "Mozilla" for product "Thunderbird" and version "2.0.0.5"		-		Affected
Mozilla Search vendor "Mozilla"		Thunderbird Search vendor "Mozilla" for product "Thunderbird"				2.0.0.6 Search vendor "Mozilla" for product "Thunderbird" and version "2.0.0.6"		-		Affected
Mozilla Search vendor "Mozilla"		Thunderbird Search vendor "Mozilla" for product "Thunderbird"				2.0.0.9 Search vendor "Mozilla" for product "Thunderbird" and version "2.0.0.9"		-		Affected
Mozilla Search vendor "Mozilla"		Thunderbird Search vendor "Mozilla" for product "Thunderbird"				2.0.0.12 Search vendor "Mozilla" for product "Thunderbird" and version "2.0.0.12"		-		Affected
Mozilla Search vendor "Mozilla"		Thunderbird Search vendor "Mozilla" for product "Thunderbird"				2.0.0.14 Search vendor "Mozilla" for product "Thunderbird" and version "2.0.0.14"		-		Affected
Mozilla Search vendor "Mozilla"		Thunderbird Search vendor "Mozilla" for product "Thunderbird"				2.0.0.16 Search vendor "Mozilla" for product "Thunderbird" and version "2.0.0.16"		-		Affected
Mozilla Search vendor "Mozilla"		Thunderbird Search vendor "Mozilla" for product "Thunderbird"				2.0.0.17 Search vendor "Mozilla" for product "Thunderbird" and version "2.0.0.17"		-		Affected
Mozilla Search vendor "Mozilla"		Thunderbird Search vendor "Mozilla" for product "Thunderbird"				2.0.0.18 Search vendor "Mozilla" for product "Thunderbird" and version "2.0.0.18"		-		Affected
Mozilla Search vendor "Mozilla"		Thunderbird Search vendor "Mozilla" for product "Thunderbird"				2.0.0.19 Search vendor "Mozilla" for product "Thunderbird" and version "2.0.0.19"		-		Affected