CVE-2009-1580

Session fixation vulnerability in SquirrelMail before 1.4.18 allows remote attackers to hijack...

5.8 Medium

Session fixation vulnerability in SquirrelMail before 1.4.18 allows remote attackers to hijack web sessions via a crafted cookie.

Exploit likelihood

1.85%Down 2.1 points since Feb 4, 2022

What each source reports

NVD Score used5.8

Session fixation vulnerability in SquirrelMail before 1.4.18 allows remote attackers to hijack web sessions via a crafted cookie.

Record: CVE-2009-1580
CVSS 2.0: 5.8 MediumAV:N/AC:M/Au:N/C:P/I:P/A:N
Weakness: CWE-287
Updated: 2026-11-02

CVE ListNo score

Session fixation vulnerability in SquirrelMail before 1.4.18 allows remote attackers to hijack web sessions via a crafted cookie.

Record: CVE-2009-1580
Updated: 2026-11-02

EUVDEUVD-2009-1576No score

Session fixation vulnerability in SquirrelMail before 1.4.18 allows remote attackers to hijack web sessions via a crafted cookie.

Record: EUVD-2009-1576
Updated: 2026-11-03

GitHub AdvisoriesGHSA-q4m7-9pf9-9f77No score

Session fixation vulnerability in SquirrelMail before 1.4.18 allows remote attackers to hijack...

Session fixation vulnerability in SquirrelMail before 1.4.18 allows remote attackers to hijack web sessions via a crafted cookie.

Record: GHSA-q4m7-9pf9-9f77
Weakness: CWE-287
Updated: 2026-11-02

Affected products

squirrelmail

Affected packages

Affected packages
Package	Affected	Fixed
`squirrelmail` Debian:4.0 From an advisory covering 4 CVEs	before 2:1.4.9a-4, plus listed versions 2:1.4.9a-12:1.4.9a-22:1.4.9a-3	2:1.4.9a-4
`squirrelmail` Debian:5.0 From an advisory covering 4 CVEs	before 2:1.4.15-4+lenny1, plus listed versions 2:1.4.15-4	2:1.4.15-4+lenny1
`squirrelmail` Red Hat:enterprise_linux:3::as From an advisory covering 2 CVEs	before 0:1.4.8-9.el3	0:1.4.8-9.el3
`squirrelmail` Red Hat:enterprise_linux:3::desktop From an advisory covering 2 CVEs	before 0:1.4.8-9.el3	0:1.4.8-9.el3
`squirrelmail` Red Hat:enterprise_linux:3::es From an advisory covering 2 CVEs	before 0:1.4.8-9.el3	0:1.4.8-9.el3
`squirrelmail` Red Hat:enterprise_linux:3::ws From an advisory covering 2 CVEs	before 0:1.4.8-9.el3	0:1.4.8-9.el3
`squirrelmail` Red Hat:enterprise_linux:4::as From an advisory covering 2 CVEs	before 0:1.4.8-5.el4_7.3	0:1.4.8-5.el4_7.3
`squirrelmail` Red Hat:enterprise_linux:4::desktop From an advisory covering 2 CVEs	before 0:1.4.8-5.el4_7.3	0:1.4.8-5.el4_7.3
`squirrelmail` Red Hat:enterprise_linux:4::es From an advisory covering 2 CVEs	before 0:1.4.8-5.el4_7.3	0:1.4.8-5.el4_7.3
`squirrelmail` Red Hat:enterprise_linux:4::ws From an advisory covering 2 CVEs	before 0:1.4.8-5.el4_7.3	0:1.4.8-5.el4_7.3
`squirrelmail` Red Hat:enterprise_linux:5::client_workstation From an advisory covering 2 CVEs	before 0:1.4.8-5.el5_2.3	0:1.4.8-5.el5_2.3
`squirrelmail` Red Hat:enterprise_linux:5::server From an advisory covering 2 CVEs	before 0:1.4.8-5.el5_2.3	0:1.4.8-5.el5_2.3

History

History
Recorded	Changed	Sources
Nov 6, 2026	affected, facts
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2009-1580 is a medium vulnerability (CVSS 5.8) in Squirrelmail, published May 14, 2009. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.85%, the 79th percentile. No source names a fixed version.

References

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