Vulnerability Report

CVE-2015-8124

Title: Sensiolabs Symfony

Other

Proof Of Concept

No public PoC currently indexed for CVE-2015-8124.

CWE Category NVD-CWE-noinfo

Published Date Dec 07, 2015

Modified Date Jun 17, 2026

Exploit Status Not Found

Score 6.8 CVSS v2.0

Exploit Probability (EPSS)

2.71%

Vulnerability Summary

CVE-2015-8124: Session fixation vulnerability in the "Remember Me" login feature in Symfony 2.3.x before 2.3.35, 2.6.x before 2.6.12, and 2.7.x before 2.7.7 allows remote attackers to hijack web sessions via a session id.

Impacted Vendors

sensiolabs 1

auth0 1

Reference Links

http://lists.fedoraproject.org/pipermail/package-announce/2015-December/173271.html http://lists.fedoraproject.org/pipermail/package-announce/2015-December/173300.html http://seclists.org/fulldisclosure/2015/Dec/89 http://www.debian.org/security/2015/dsa-3402 http://www.securityfocus.com/archive/1/537183/100/0/threaded http://www.securityfocus.com/bid/77694 https://symfony.com/blog/cve-2015-8124-session-fixation-in-the-remember-me-login-feature http://lists.fedoraproject.org/pipermail/package-announce/2015-December/173271.html http://lists.fedoraproject.org/pipermail/package-announce/2015-December/173300.html http://seclists.org/fulldisclosure/2015/Dec/89 http://www.debian.org/security/2015/dsa-3402 http://www.securityfocus.com/archive/1/537183/100/0/threaded http://www.securityfocus.com/bid/77694 https://symfony.com/blog/cve-2015-8124-session-fixation-in-the-remember-me-login-feature

CVSS v2.0

Source Entity [email protected]

Severity MEDIUM

6.8

Access Vector

N/A

Authentication

N/A

RAW VECTOR AV:N/AC:M/Au:N/C:P/I:P/A:P

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2015-8124 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

June 17, 2026 MODIFIED

Vulnerability data updated via NVD.

May 06, 2026 MODIFIED

Vulnerability data updated via NVD.

April 12, 2025 MODIFIED

Vulnerability data or affected products updated.

December 07, 2015 PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector N/A

Complexity N/A

Privileges N/A

Interaction NONE

CVSS Vector String


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

Affected Stack

No specific products linked.