01 Record

CVE-2012-2667

Session fixation vulnerability in lib/user/sfBasicSecurityUser.class.php in SensioLabs Symfony before 1.4.18 allows remote attackers to hijack web sessions via vectors related to the regenerate method

UnratedPUBLISHEDCNA: redhat

CNA base scoreUnratedNo CNA CVSS vector

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02 Description

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: 1.33% probability of exploitation activity in the next 30 days.
EPSS percentile: Equal to or higher than the score of 70.8% 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 2026-06-16.
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: 2012-06-07 19:00Z14 YR AGO
Last updated: 2024-08-06 19:42Z2 YR AGO
Reserved: 2012-05-14
Assigning CNA: redhat
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: c207c60ef295dd9d2ba93a574e24167c192814cb5ccaca6f1f68b4a68a16f0b1

05 Affected products

VendorProductVersionsPlatforms

sensiolabssymfonyNot specified—

06 References

www.openwall.com[oss-security] 20120604 CVE Request -- Symfony / php-symfony-symfony: Session fixation flaw corrected in upstream 1.4.18 versionhttp://www.openwall.com/lists/oss-security/2012/06/04/1mailing-listx_refsource_MLIST
trac.symfony-project.orghttp://trac.symfony-project.org/browser/tags/RELEASE_1_4_18/CHANGELOGx_refsource_CONFIRM
www.securityfocus.com53776http://www.securityfocus.com/bid/53776vdb-entryx_refsource_BID
symfony.comhttp://symfony.com/blog/security-release-symfony-1-4-18-releasedx_refsource_CONFIRM
www.openwall.com[oss-security] 20120605 Re: CVE Request -- Symfony / php-symfony-symfony: Session fixation flaw corrected in upstream 1.4.18 versionhttp://www.openwall.com/lists/oss-security/2012/06/05/2mailing-listx_refsource_MLIST
secunia.com49312http://secunia.com/advisories/49312third-party-advisoryx_refsource_SECUNIA
exchange.xforce.ibmcloud.comsymfony-session-hijacking(76027)https://exchange.xforce.ibmcloud.com/vulnerabilities/76027vdb-entryx_refsource_XF