affected:
- package:
    ecosystem: PyPI
    name: horizon
    purl: pkg:pypi/horizon
  ranges:
  - events:
    - introduced: '0'
    - fixed: 041b1c44c7d6cf5429505067c32f8f35166a8bab
    repo: https://github.com/openstack/horizon
    type: GIT
  - events:
    - introduced: '0'
    type: ECOSYSTEM
  versions:
  - 12.0.2
  - 12.0.3
  - 12.0.4
  - 13.0.0
  - 13.0.0.0b3
  - 13.0.0.0rc1
  - 13.0.0.0rc2
  - 13.0.1
  - 13.0.2
  - 13.0.3
  - 14.0.0
  - 14.0.0.0b1
  - 14.0.0.0b2
  - 14.0.0.0b3
  - 14.0.0.0rc1
  - 14.0.0.0rc2
  - 14.0.1
  - 14.0.2
  - 14.0.3
  - 14.0.4
  - 14.1.0
  - 15.0.0
  - 15.0.0.0b1
  - 15.0.0.0b2
  - 15.0.0.0rc1
  - 15.0.0.0rc2
  - 15.1.0
  - 15.1.1
  - 15.2.0
  - 15.3.0
  - 15.3.1
  - 15.3.2
  - 16.0.0
  - 16.0.0.0b1
  - 16.0.0.0b2
  - 16.0.0.0rc1
  - 16.0.0.0rc2
  - 16.1.0
  - 16.2.0
  - 16.2.1
  - 16.2.2
  - 17.0.0
  - 17.1.0
  - 18.0.0
  - 18.1.0
  - 18.2.0
  - 18.3.0
  - 18.3.1
  - 18.3.2
  - 18.3.3
  - 18.3.4
  - 18.3.5
  - 18.4.0
  - 18.4.1
  - 18.5.0
  - 18.6.0
  - 18.6.1
  - 18.6.2
  - 18.6.3
  - 18.6.4
  - 19.0.0
  - 19.1.0
  - 19.2.0
  - 19.3.0
  - 19.4.0
  - 20.0.0
  - 20.1.0
  - 20.1.1
  - 20.1.2
  - 20.1.3
  - 20.1.4
  - 20.2.0
  - 21.0.0
  - 22.0.0
  - 22.1.0
  - 22.1.1
  - 22.2.0
  - 23.0.0
  - 23.0.1
  - 23.0.2
  - 23.1.0
  - 23.1.1
  - 23.2.0
  - 23.3.0
  - 23.4.0
  - 24.0.0
  - 25.0.0
  - 25.1.0
  - 23.3.1
  - 24.0.1
  - 24.0.2
  - 25.1.1
  - 25.1.2
  - 25.2.0
  - 25.3.0
  - 25.3.1
  - 25.3.2
  - 25.4.0
  - 25.5.0
  - 25.5.1
  - 25.5.2
  - 25.6.0
  - 25.7.0
  - 25.7.1
  - 25.7.2
  - 25.7.3
aliases:
- CVE-2012-2144
- GHSA-w7h9-8wr4-hwqh
details: Session fixation vulnerability in OpenStack Dashboard (Horizon) folsom-1
  and 2012.1 allows remote attackers to hijack web sessions via the sessionid cookie.
id: PYSEC-2012-33
modified: '2026-06-10T16:51:25.267147Z'
published: '2012-06-05T22:55:00Z'
references:
- type: WEB
  url: http://www.securityfocus.com/bid/53399
- type: EVIDENCE
  url: https://github.com/openstack/horizon/commit/041b1c44c7d6cf5429505067c32f8f35166a8bab
- type: FIX
  url: https://github.com/openstack/horizon/commit/041b1c44c7d6cf5429505067c32f8f35166a8bab
- type: ADVISORY
  url: http://secunia.com/advisories/49024
- type: WEB
  url: http://www.openwall.com/lists/oss-security/2012/05/05/1
- type: ADVISORY
  url: http://secunia.com/advisories/49071
- type: WEB
  url: http://ubuntu.com/usn/usn-1439-1
- type: WEB
  url: http://lists.fedoraproject.org/pipermail/package-announce/2012-May/081173.html
- type: WEB
  url: https://bugs.launchpad.net/horizon/+bug/978896
- type: WEB
  url: http://www.osvdb.org/81741
- type: WEB
  url: https://exchange.xforce.ibmcloud.com/vulnerabilities/75423
- type: ADVISORY
  url: https://github.com/advisories/GHSA-w7h9-8wr4-hwqh
withdrawn: '2024-11-22T04:37:04Z'