CVE-2011-1518

Severity Score

6.1

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Multiple cross-site scripting (XSS) vulnerabilities in Open Ticket Request System (OTRS) 2.4.x before 2.4.10 and 3.x before 3.0.7 allow remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Múltiples vulnerabilidades de ejecución de secuencias de comandos en sitios cruzados (XSS) en Open Ticket Request System (OTRS) v2.4.x anterior a v2.4.10 y 3.x anterior a v3.0.7 permite a atacantes remotos inyectar script web de su elección o HTML a través de vectores desconocidos.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

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

2011-03-24 CVE Reserved
2011-04-18 CVE Published
2024-08-06 CVE Updated
2025-03-30 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

CAPEC

References (9)

URL	Tag	Source
http://secunia.com/advisories/44479	Third Party Advisory
http://www.osvdb.org/71790	Vdb Entry
http://www.securityfocus.com/bid/47323	Vdb Entry
http://www.vupen.com/english/advisories/2011/1186	Vdb Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/66698	Vdb Entry

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://lists.opensuse.org/opensuse-security-announce/2011-05/msg00005.html	2017-08-17
http://otrs.org/advisory/OSA-2011-01-en	2017-08-17
http://secunia.com/advisories/44029	2017-08-17
http://www.debian.org/security/2011/dsa-2231	2017-08-17

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Otrs Search vendor "Otrs"		Otrs Search vendor "Otrs" for product "Otrs"				2.4.0 Search vendor "Otrs" for product "Otrs" and version "2.4.0"		beta1		Affected
Otrs Search vendor "Otrs"		Otrs Search vendor "Otrs" for product "Otrs"				2.4.0 Search vendor "Otrs" for product "Otrs" and version "2.4.0"		beta2		Affected
Otrs Search vendor "Otrs"		Otrs Search vendor "Otrs" for product "Otrs"				2.4.0 Search vendor "Otrs" for product "Otrs" and version "2.4.0"		beta3		Affected
Otrs Search vendor "Otrs"		Otrs Search vendor "Otrs" for product "Otrs"				2.4.0 Search vendor "Otrs" for product "Otrs" and version "2.4.0"		beta4		Affected
Otrs Search vendor "Otrs"		Otrs Search vendor "Otrs" for product "Otrs"				2.4.0 Search vendor "Otrs" for product "Otrs" and version "2.4.0"		beta5		Affected
Otrs Search vendor "Otrs"		Otrs Search vendor "Otrs" for product "Otrs"				2.4.0 Search vendor "Otrs" for product "Otrs" and version "2.4.0"		beta6		Affected
Otrs Search vendor "Otrs"		Otrs Search vendor "Otrs" for product "Otrs"				2.4.1 Search vendor "Otrs" for product "Otrs" and version "2.4.1"		-		Affected
Otrs Search vendor "Otrs"		Otrs Search vendor "Otrs" for product "Otrs"				2.4.2 Search vendor "Otrs" for product "Otrs" and version "2.4.2"		-		Affected
Otrs Search vendor "Otrs"		Otrs Search vendor "Otrs" for product "Otrs"				2.4.3 Search vendor "Otrs" for product "Otrs" and version "2.4.3"		-		Affected
Otrs Search vendor "Otrs"		Otrs Search vendor "Otrs" for product "Otrs"				2.4.4 Search vendor "Otrs" for product "Otrs" and version "2.4.4"		-		Affected
Otrs Search vendor "Otrs"		Otrs Search vendor "Otrs" for product "Otrs"				2.4.5 Search vendor "Otrs" for product "Otrs" and version "2.4.5"		-		Affected
Otrs Search vendor "Otrs"		Otrs Search vendor "Otrs" for product "Otrs"				2.4.6 Search vendor "Otrs" for product "Otrs" and version "2.4.6"		-		Affected
Otrs Search vendor "Otrs"		Otrs Search vendor "Otrs" for product "Otrs"				2.4.7 Search vendor "Otrs" for product "Otrs" and version "2.4.7"		-		Affected
Otrs Search vendor "Otrs"		Otrs Search vendor "Otrs" for product "Otrs"				2.4.8 Search vendor "Otrs" for product "Otrs" and version "2.4.8"		-		Affected
Otrs Search vendor "Otrs"		Otrs Search vendor "Otrs" for product "Otrs"				2.4.9 Search vendor "Otrs" for product "Otrs" and version "2.4.9"		-		Affected
Otrs Search vendor "Otrs"		Otrs Search vendor "Otrs" for product "Otrs"				3.0.0 Search vendor "Otrs" for product "Otrs" and version "3.0.0"		beta1		Affected
Otrs Search vendor "Otrs"		Otrs Search vendor "Otrs" for product "Otrs"				3.0.0 Search vendor "Otrs" for product "Otrs" and version "3.0.0"		beta2		Affected
Otrs Search vendor "Otrs"		Otrs Search vendor "Otrs" for product "Otrs"				3.0.0 Search vendor "Otrs" for product "Otrs" and version "3.0.0"		beta3		Affected
Otrs Search vendor "Otrs"		Otrs Search vendor "Otrs" for product "Otrs"				3.0.0 Search vendor "Otrs" for product "Otrs" and version "3.0.0"		beta4		Affected
Otrs Search vendor "Otrs"		Otrs Search vendor "Otrs" for product "Otrs"				3.0.0 Search vendor "Otrs" for product "Otrs" and version "3.0.0"		beta5		Affected
Otrs Search vendor "Otrs"		Otrs Search vendor "Otrs" for product "Otrs"				3.0.0 Search vendor "Otrs" for product "Otrs" and version "3.0.0"		beta6		Affected
Otrs Search vendor "Otrs"		Otrs Search vendor "Otrs" for product "Otrs"				3.0.0 Search vendor "Otrs" for product "Otrs" and version "3.0.0"		beta7		Affected
Otrs Search vendor "Otrs"		Otrs Search vendor "Otrs" for product "Otrs"				3.0.1 Search vendor "Otrs" for product "Otrs" and version "3.0.1"		-		Affected
Otrs Search vendor "Otrs"		Otrs Search vendor "Otrs" for product "Otrs"				3.0.2 Search vendor "Otrs" for product "Otrs" and version "3.0.2"		-		Affected
Otrs Search vendor "Otrs"		Otrs Search vendor "Otrs" for product "Otrs"				3.0.3 Search vendor "Otrs" for product "Otrs" and version "3.0.3"		-		Affected
Otrs Search vendor "Otrs"		Otrs Search vendor "Otrs" for product "Otrs"				3.0.4 Search vendor "Otrs" for product "Otrs" and version "3.0.4"		-		Affected
Otrs Search vendor "Otrs"		Otrs Search vendor "Otrs" for product "Otrs"				3.0.5 Search vendor "Otrs" for product "Otrs" and version "3.0.5"		-		Affected
Otrs Search vendor "Otrs"		Otrs Search vendor "Otrs" for product "Otrs"				3.0.6 Search vendor "Otrs" for product "Otrs" and version "3.0.6"		-		Affected