Cross-site scripting in DokuWiki - CVE-2011-2510

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Main Vulnerability Database Vulnerabilities #VU44888

Cross-site scripting in DokuWiki - CVE-2011-2510

Published: July 15, 2011 / Updated: August 11, 2020


Vulnerability identifier: #VU44888
CSH Severity: Low
CVSS v4: 6.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2011-2510
CWE-ID: CWE-79
Exploitation vector: Remote access
Exploit availability: No public exploit available

Vulnerability details

Vulnerability allows a remote attacker to perform XSS attacks.

The vulnerability is caused by an input validation error in the RSS embedding feature in DokuWiki before 2011-05-25a Rincewind. A remote attacker can trick the victim to follow a specially crafted link and execute arbitrary HTML and script code in victim's browser in security context of vulnerable website.

Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.


Affected software

DokuWiki
Fedora
dokuwiki

How to mitigate CVE-2011-2510

Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

dokuwiki - addressed in versions 0-0.8.20110525.a.el6, 0-0.9.20110525.a.el5, 0-0.10.20110525.a.el5, 0-0.10.20120125.b.el6, 0-0.14.20121013.el6

External References

Related Security Bulletins