CVE-2011-2771

N/A Unknown
Published: November 15, 2011 Modified: April 29, 2026
View on NVD

Description

Multiple cross-site scripting (XSS) vulnerabilities in Mahara before 1.4.1 allow remote attackers to inject arbitrary web script or HTML via vectors related to (1) URI attributes and (2) the External Feed component, as demonstrated by the guid element in an RSS feed.

AI Explanation

Get an AI-powered plain-language explanation of this vulnerability and remediation steps.

Login to generate AI explanation

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://secunia.com/advisories/46719
Source: cve@mitre.org
Vendor Advisory
http://security.debian.org/debian-security/pool/updates/main/m/mahara/mahara_1.2.6-2+squeeze3.debian.tar.gz
Source: cve@mitre.org
http://www.debian.org/security/2011/dsa-2334
Source: cve@mitre.org
https://bugs.launchpad.net/mahara/+bug/798136
Source: cve@mitre.org
Exploit Patch
https://launchpad.net/mahara/+milestone/1.4.1
Source: cve@mitre.org
Patch
http://secunia.com/advisories/46719
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
http://security.debian.org/debian-security/pool/updates/main/m/mahara/mahara_1.2.6-2+squeeze3.debian.tar.gz
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.debian.org/security/2011/dsa-2334
Source: af854a3a-2127-422b-91ae-364da2661108
https://bugs.launchpad.net/mahara/+bug/798136
Source: af854a3a-2127-422b-91ae-364da2661108
Exploit Patch
https://launchpad.net/mahara/+milestone/1.4.1
Source: af854a3a-2127-422b-91ae-364da2661108
Patch

10 reference(s) from NVD

Quick Stats

CVSS v3 Score
N/A / 10.0
EPSS (Exploit Probability)
1.9%
77th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

CWE-79

Affected Vendors

mahara

Related CVEs

CVE-2026-9677 N/A
CVE-2026-13245 6.1
CVE-2026-12404 5.3
CVE-2026-10820 N/A
CVE-2026-12415 9.8