CVE-2009-10007

Catalyst::Plugin::Authentication versions before 0.10_027 for Perl is susceptible to session fixation attacks

9.1 CriticalFix available

Catalyst::Plugin::Authentication versions before 0.10_027 for Perl is susceptible to session fixation attacks.

Catalyst::Plugin::Authentication does not automatically change the session id after authentication. An attacker that obtains a session id cookie can use this to impersonate the victim.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: None

What an attacker can affect

Confidentiality: High
Integrity: High
Availability: None

Exploit likelihood

0.37%Up 0.3 points since Jun 9, 2026

What each source reports

CVE List Score used 9.1

Catalyst::Plugin::Authentication versions before 0.10_027 for Perl is susceptible to session fixation attacks

Catalyst::Plugin::Authentication versions before 0.10_027 for Perl is susceptible to session fixation attacks.

Catalyst::Plugin::Authentication does not automatically change the session id after authentication. An attacker that obtains a session id cookie can use this to impersonate the victim.

Record: CVE-2009-10007
CVSS 3.1: 9.1 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Weakness: CWE-384
Updated: 2026-11-02

EUVDEUVD-2009-5128 9.1

Catalyst::Plugin::Authentication versions before 0.10_027 for Perl is susceptible to session fixation attacks.

Catalyst::Plugin::Authentication does not automatically change the session id after authentication. An attacker that obtains a session id cookie can use this to impersonate the victim.

Record: EUVD-2009-5128
CVSS 3.1: 9.1 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Updated: 2026-11-02

GitHub AdvisoriesGHSA-pfqm-wq4x-p42c 9.1

Catalyst::Plugin::Authentication versions before 0.10_027 for Perl is susceptible to session...

Catalyst::Plugin::Authentication versions before 0.10_027 for Perl is susceptible to session fixation attacks.

Catalyst::Plugin::Authentication does not automatically change the session id after authentication. An attacker that obtains a session id cookie can use this to impersonate the victim.

Record: GHSA-pfqm-wq4x-p42c
CVSS 3.1: 9.1 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Weakness: CWE-384
Updated: 2026-11-02

NVD 9.1

Catalyst::Plugin::Authentication versions before 0.10_027 for Perl is susceptible to session fixation attacks.

Catalyst::Plugin::Authentication does not automatically change the session id after authentication. An attacker that obtains a session id cookie can use this to impersonate the victim.

Record: CVE-2009-10007
CVSS 3.1: 9.1 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Weakness: CWE-384
Updated: 2026-11-02

OSVDEBIAN-CVE-2009-10007 9.1

Catalyst::Plugin::Authentication versions before 0.10_027 for Perl is susceptible to session fixation attacks. Catalyst::Plugin::Authentication does not automatically change the session id after authentication. An attacker that obtains a session id cookie can use this to impersonate the victim.

Record: DEBIAN-CVE-2009-10007
CVSS 3.1: 9.1 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Updated: 2026-11-02

OSVUBUNTU-CVE-2009-10007 9.1

Record: UBUNTU-CVE-2009-10007
CVSS 3.1: 9.1 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Updated: 2026-11-02

OSVMGASA-2026-0351 No score

Updated perl-Catalyst-Plugin-Authentication packages fix a security vulnerability

Catalyst::Plugin::Authentication versions before 0.10_027 for Perl are susceptible to session fixation attacks. (CVE-2009-10007)

Record: MGASA-2026-0351
Updated: 2026-11-02

Affected products

Affected packages

Affected packages
Package	Affected	Fixed
`libcatalyst-plugin-authentication-perl` Debian:12	All versions, plus listed versions 0.10023-40.10024-10.10026-10.10028-1	None known
`libcatalyst-plugin-authentication-perl` Debian:13	All versions, plus listed versions 0.10024-10.10026-10.10028-1	None known
`libcatalyst-plugin-authentication-perl` Debian:14	before 0.10028-1, plus listed versions 0.10024-10.10026-1	0.10028-1
`perl-Catalyst-Plugin-Authentication` Mageia:10	before 0.100.280-1.mga10	0.100.280-1.mga10
`perl-Catalyst-Plugin-Authentication` Mageia:9	before 0.100.230-12.2.mga9	0.100.230-12.2.mga9
`libcatalyst-plugin-authentication-perl` Ubuntu:16.04:LTS	All versions, plus listed versions 0.10023-2	None known
`libcatalyst-plugin-authentication-perl` Ubuntu:18.04:LTS	All versions, plus listed versions 0.10023-3	None known
`libcatalyst-plugin-authentication-perl` Ubuntu:20.04:LTS	All versions, plus listed versions 0.10023-3	None known
`libcatalyst-plugin-authentication-perl` Ubuntu:22.04:LTS	All versions, plus listed versions 0.10023-3	None known
`libcatalyst-plugin-authentication-perl` Ubuntu:24.04:LTS	All versions, plus listed versions 0.10023-4	None known
`libcatalyst-plugin-authentication-perl` Ubuntu:25.10	All versions, plus listed versions 0.10024-1	None known
`libcatalyst-plugin-authentication-perl` Ubuntu:26.10	All versions, plus listed versions 0.10024-10.10026-1	None known
`libcatalyst-plugin-authentication-perl` Ubuntu:26.04:LTS	All versions, plus listed versions 0.10024-1	None known

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD, OSV

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

In short

CVE-2009-10007 is a critical vulnerability (CVSS 9.1) in Ether Catalyst::plugin::authentication, published June 9, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.37%, the 30th percentile. Fixed in libcatalyst-plugin-authentication-perl 0.10028-1.

References

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