CVE-2010-3717

Severity Score

7.5

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The t3lib_div::validEmail function in TYPO3 4.2.x before 4.2.15, 4.3.x before 4.3.7, and 4.4.x before 4.4.4 does not properly restrict input to filter_var FILTER_VALIDATE_EMAIL operations in PHP, which allows remote attackers to cause a denial of service (memory consumption and application crash) via a long e-mail address string, a related issue to CVE-2010-3710.

La función t3lib_div::validEmail en TYPO3 v4.2.x anteriores a v4.2.15, v4.3.x anteriores a v4.3.7, y v4.4.x anteriores a v4.4.4 no restringe de forma adecuada la entrada a las operaciones filter_var FILTER_VALIDATE_EMAIL en PHP, lo que permite a atacantes remotos provocar una denegación de servicio (consumo de memoria y caída de aplicación) a través de una cadena de dirección e-mail larga, esta vulnerabilidad está relaciona con CVE-3710.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

None

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2010-10-01 CVE Reserved
2010-10-25 CVE Published
2024-09-16 CVE Updated
2025-03-30 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-264: Permissions, Privileges, and Access Controls

CAPEC

References (3)

URL	Tag	Source
http://www.securityfocus.com/bid/43786	Vdb Entry

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://typo3.org/teams/security/security-bulletins/typo3-sa-2010-020	2010-10-27
http://www.debian.org/security/2010/dsa-2121	2010-10-27

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Typo3 Search vendor "Typo3"		Typo3 Search vendor "Typo3" for product "Typo3"				4.2.0 Search vendor "Typo3" for product "Typo3" and version "4.2.0"		-		Affected
Typo3 Search vendor "Typo3"		Typo3 Search vendor "Typo3" for product "Typo3"				4.2.1 Search vendor "Typo3" for product "Typo3" and version "4.2.1"		-		Affected
Typo3 Search vendor "Typo3"		Typo3 Search vendor "Typo3" for product "Typo3"				4.2.2 Search vendor "Typo3" for product "Typo3" and version "4.2.2"		-		Affected
Typo3 Search vendor "Typo3"		Typo3 Search vendor "Typo3" for product "Typo3"				4.2.3 Search vendor "Typo3" for product "Typo3" and version "4.2.3"		-		Affected
Typo3 Search vendor "Typo3"		Typo3 Search vendor "Typo3" for product "Typo3"				4.2.4 Search vendor "Typo3" for product "Typo3" and version "4.2.4"		-		Affected
Typo3 Search vendor "Typo3"		Typo3 Search vendor "Typo3" for product "Typo3"				4.2.5 Search vendor "Typo3" for product "Typo3" and version "4.2.5"		-		Affected
Typo3 Search vendor "Typo3"		Typo3 Search vendor "Typo3" for product "Typo3"				4.2.6 Search vendor "Typo3" for product "Typo3" and version "4.2.6"		-		Affected
Typo3 Search vendor "Typo3"		Typo3 Search vendor "Typo3" for product "Typo3"				4.2.7 Search vendor "Typo3" for product "Typo3" and version "4.2.7"		-		Affected
Typo3 Search vendor "Typo3"		Typo3 Search vendor "Typo3" for product "Typo3"				4.2.8 Search vendor "Typo3" for product "Typo3" and version "4.2.8"		-		Affected
Typo3 Search vendor "Typo3"		Typo3 Search vendor "Typo3" for product "Typo3"				4.2.9 Search vendor "Typo3" for product "Typo3" and version "4.2.9"		-		Affected
Typo3 Search vendor "Typo3"		Typo3 Search vendor "Typo3" for product "Typo3"				4.2.10 Search vendor "Typo3" for product "Typo3" and version "4.2.10"		-		Affected
Typo3 Search vendor "Typo3"		Typo3 Search vendor "Typo3" for product "Typo3"				4.2.11 Search vendor "Typo3" for product "Typo3" and version "4.2.11"		-		Affected
Typo3 Search vendor "Typo3"		Typo3 Search vendor "Typo3" for product "Typo3"				4.2.12 Search vendor "Typo3" for product "Typo3" and version "4.2.12"		-		Affected
Typo3 Search vendor "Typo3"		Typo3 Search vendor "Typo3" for product "Typo3"				4.2.13 Search vendor "Typo3" for product "Typo3" and version "4.2.13"		-		Affected
Typo3 Search vendor "Typo3"		Typo3 Search vendor "Typo3" for product "Typo3"				4.2.14 Search vendor "Typo3" for product "Typo3" and version "4.2.14"		-		Affected
Typo3 Search vendor "Typo3"		Typo3 Search vendor "Typo3" for product "Typo3"				4.3.0 Search vendor "Typo3" for product "Typo3" and version "4.3.0"		-		Affected
Typo3 Search vendor "Typo3"		Typo3 Search vendor "Typo3" for product "Typo3"				4.3.1 Search vendor "Typo3" for product "Typo3" and version "4.3.1"		-		Affected
Typo3 Search vendor "Typo3"		Typo3 Search vendor "Typo3" for product "Typo3"				4.3.2 Search vendor "Typo3" for product "Typo3" and version "4.3.2"		-		Affected
Typo3 Search vendor "Typo3"		Typo3 Search vendor "Typo3" for product "Typo3"				4.3.3 Search vendor "Typo3" for product "Typo3" and version "4.3.3"		-		Affected
Typo3 Search vendor "Typo3"		Typo3 Search vendor "Typo3" for product "Typo3"				4.3.4 Search vendor "Typo3" for product "Typo3" and version "4.3.4"		-		Affected
Typo3 Search vendor "Typo3"		Typo3 Search vendor "Typo3" for product "Typo3"				4.3.5 Search vendor "Typo3" for product "Typo3" and version "4.3.5"		-		Affected
Typo3 Search vendor "Typo3"		Typo3 Search vendor "Typo3" for product "Typo3"				4.3.6 Search vendor "Typo3" for product "Typo3" and version "4.3.6"		-		Affected
Typo3 Search vendor "Typo3"		Typo3 Search vendor "Typo3" for product "Typo3"				4.4 Search vendor "Typo3" for product "Typo3" and version "4.4"		-		Affected
Typo3 Search vendor "Typo3"		Typo3 Search vendor "Typo3" for product "Typo3"				4.4.1 Search vendor "Typo3" for product "Typo3" and version "4.4.1"		-		Affected
Typo3 Search vendor "Typo3"		Typo3 Search vendor "Typo3" for product "Typo3"				4.4.2 Search vendor "Typo3" for product "Typo3" and version "4.4.2"		-		Affected
Typo3 Search vendor "Typo3"		Typo3 Search vendor "Typo3" for product "Typo3"				4.4.3 Search vendor "Typo3" for product "Typo3" and version "4.4.3"		-		Affected