Is CVE-2009-4454 being actively exploited?

CVE-2009-4454 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2009-4454?

CVE-2009-4454 has a CVSS 2.0 base score of 3.3 (LOW).

CVE-2009-4454

LOW · CVSS 3.3EPSS 0.6%EU EUVD

vccleaner in VideoCache 1.9.2 allows local users with Squid proxy user privileges to overwrite arbitrary files via a symlink attack on /var/log/videocache/vccleaner.log.

Key facts

CVSS score: 3.3 (v2.0)
Severity: LOW
CVSS vector: AV:L/AC:M/Au:N/C:N/I:P/A:P
Weakness (CWE): CWE-59
EPSS score: 0.6% (47th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2009-4421)
Published: December 29, 2009
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2009-4421 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.

View on the EU Vulnerability Database

Affected products

saini / videocache

References

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

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