CVE-2005-1345

CVE-2005-1345 is a high-severity vulnerability in Squid with a CVSS 2.0 base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

Squid 2.5.STABLE9 and earlier does not trigger a fatal error when it identifies missing or invalid ACLs in the http_access configuration, which could lead to less restrictive ACLs than intended by the administrator.

Frequently asked questions

What is CVE-2005-1345?
Squid 2.5.STABLE9 and earlier does not trigger a fatal error when it identifies missing or invalid ACLs in the http_access configuration, which could lead to less restrictive ACLs than intended by the administrator.
How severe is CVE-2005-1345?
CVE-2005-1345 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2005-1345 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (75th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2005-1345?
CVE-2005-1345 primarily affects Squid. In total, 9 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2005-1345?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2005-1345 published?
CVE-2005-1345 was published on 2005-05-02 and last updated on 2026-06-16.

References

Affected products (9)

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