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CVE-2005-0626

12
FAUCET Score

CVE-2005-0626 describes a race condition in Squid versions 2.5.STABLE7 through 2.5.STABLE9. This flaw, occurring when Squid handles cookies according to Netscape's Set-Cookie recommendations, could inadvertently send Set-Cookie headers to unintended users, potentially leading to cookie theft. The vulnerability has a low CVSS score of 2.6, indicating a network-based attack with high complexity and a partial impact on confidentiality, but no impact on integrity or availability. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
2.5.stable5CPE matchmatch criteria
cpe:2.3:a:squid:squid:2.5.stable5:*:*:*:*:*:*:*
2.5.stable6CPE matchmatch criteria
cpe:2.3:a:squid:squid:2.5.stable6:*:*:*:*:*:*:*
2.5.stable7CPE matchmatch criteria
cpe:2.3:a:squid:squid:2.5.stable7:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

2.6LOW

AV:N/AC:H/Au:N/C:P/I:N/A:N

Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
HIGH
Authentication
NONE
Exploitability Score
4.9
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.35%
Probability of exploitation in next 30 days
EPSS Percentile
68.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0135 is in the 54th percentile among its peer group of 1,506 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.3 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (2)

redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 3Fixed in: squid-7:2.5.STABLE3-6.3E.13
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 4Fixed in: squid-7:2.5.STABLE6-3.4E.9
View patch

Vendor Advisories (1)

redhatCVE-2005-0626Low

security flaw

Mar 2, 2005

References

fedoranews.org / updates/FEDORA--.shtml
exchange.xforce.ibmcloud.com / vulnerabilities/19581
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11169
usn.ubuntu.com / 93-1
redhat.com / support/errata/RHSA-2005-415.html
securityfocus.com / bid/12716
squid-cache.org / Versions/v2/2.5/bugs
Vendor Advisory