Is CVE-2011-5269 being actively exploited?

CVE-2011-5269 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2011-5269?

CVE-2011-5269 has a CVSS 2.0 base score of 3.5 (LOW).

CVE-2011-5269

LOW · CVSS 3.5EPSS 1.1%EU EUVD

Cross-site scripting (XSS) vulnerability in ProjectForge before 3.5.3 allows remote authenticated users to inject arbitrary web script or HTML via a validation message.

Key facts

CVSS score: 3.5 (v2.0)
Severity: LOW
CVSS vector: AV:N/AC:M/Au:S/C:N/I:P/A:N
Weakness (CWE): CWE-79
EPSS score: 1.1% (65th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2011-5168)
Published: January 2, 2014
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2011-5168 in the EU Vulnerability Database. Last updated in EUVD on September 17, 2024.

View on the EU Vulnerability Database

Affected products

projectforge / projectforge
projectforge / projectforge
projectforge / projectforge
projectforge / projectforge
projectforge / projectforge
projectforge / projectforge
projectforge / projectforge

References

http://www.projectforge.org/pf-en/News(Vendor Advisory)
https://www.projectforge.org/jira/browse/PF-185

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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