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
02 Description
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
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 2.71% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 85.7% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2015-12-07 20:00Z10 YR AGO
- Last updated
- 2024-08-06 08:13Z2 YR AGO
- Reserved
- 2015-11-12
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- No CWE assigned
- Data version
- 5.1
- Document digest
- 7829671d66d310901b6624b15631eb1ce85c184a0064d93f72ba8a329650fe02
05 Affected products
06 References
- lists.fedoraproject.orgFEDORA-2015-0efcb5fbc5http://lists.fedoraproject.org/pipermail/package-announce/2015-December/173271.html
- www.securityfocus.com20151222 [RT-SA-2015-013] Symfony PHP Framework: Session Fixation In "Remember Me" Login Functionalityhttp://www.securityfocus.com/archive/1/537183/100/0/threaded
- lists.fedoraproject.orgFEDORA-2015-0b89738311http://lists.fedoraproject.org/pipermail/package-announce/2015-December/173300.html
- www.debian.orgDSA-3402http://www.debian.org/security/2015/dsa-3402
- www.securityfocus.com77694http://www.securityfocus.com/bid/77694
- seclists.org20151222 [RT-SA-2015-013] Symfony PHP Framework: Session Fixation In "Remember Me" Login Functionalityhttp://seclists.org/fulldisclosure/2015/Dec/89
- symfony.comhttps://symfony.com/blog/cve-2015-8124-session-fixation-in-the-remember-me-login-feature
07 Fixed in
Debian 12
- symfony Fixed in 2.7.7+dfsg-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- symfony Fixed in 2.7.7+dfsg-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- symfony Fixed in 2.7.7+dfsg-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.