CVE-2011-4452
MEDIUM · CVSS 6.8EPSS 2.3%EU EUVD
Cross-site request forgery (CSRF) vulnerability in the AdminUsers component in WikkaWiki 1.3.1 and 1.3.2 allows remote attackers to hijack the authentication of administrators for requests that remove arbitrary user accounts via a delete operation, as demonstrated by an {{image}} action.
Key facts
- CVSS score
- 6.8 (v2.0)
- Severity
- MEDIUM
- CVSS vector
AV:N/AC:M/Au:N/C:P/I:P/A:P- Weakness (CWE)
- CWE-352
- EPSS score
- 2.3% (83th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2011-4381)
- Published
- September 5, 2012
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2011-4381 in the EU Vulnerability Database. Last updated in EUVD on September 16, 2024.
View on the EU Vulnerability DatabaseAffected products
- wikkawiki / wikkawiki
- wikkawiki / wikkawiki
References
- http://wush.net/trac/wikka/changeset/1819(Exploit, Patch)
- http://wush.net/trac/wikka/changeset/1832(Exploit, Patch)
- http://wush.net/trac/wikka/ticket/1097
- http://wush.net/trac/wikka/ticket/1098(Exploit)
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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