CVE-2011-4452

CVE-2011-4452 is a medium-severity vulnerability in Wikkawiki with a CVSS 2.0 base score of 6.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-352.

Key facts

Description

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.

Frequently asked questions

What is CVE-2011-4452?
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.
How severe is CVE-2011-4452?
CVE-2011-4452 has a CVSS 2.0 base score of 6.8, rated medium severity.
Is CVE-2011-4452 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (81st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2011-4452?
CVE-2011-4452 primarily affects Wikkawiki. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2011-4452?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2011-4452 published?
CVE-2011-4452 was published on 2012-09-05 and last updated on 2026-06-16.

References

Affected products (2)

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