CVE-2015-4050

CVSS V2 Medium 4.3 CVSS V3 None
Description
FragmentListener in the HttpKernel component in Symfony 2.3.19 through 2.3.28, 2.4.9 through 2.4.10, 2.5.4 through 2.5.11, and 2.6.0 through 2.6.7, when ESI or SSI support enabled, does not check if the _controller attribute is set, which allows remote attackers to bypass URL signing and security rules by including (1) no hash or (2) an invalid hash in a request to /_fragment.
Overview
  • CVE ID
  • CVE-2015-4050
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Modified
  • Published Version
  • 2015-06-02T14:59:12
  • Last Modified Date
  • 2016-12-31T02:59:31
Weakness Enumerations
CWE URL
CWE-284 http://cwe.mitre.org/data/definitions/284.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:sensiolabs:symfony:2.3.19:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sensiolabs:symfony:2.3.20:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sensiolabs:symfony:2.3.21:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sensiolabs:symfony:2.3.22:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sensiolabs:symfony:2.3.23:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sensiolabs:symfony:2.3.24:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sensiolabs:symfony:2.3.25:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sensiolabs:symfony:2.3.26:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sensiolabs:symfony:2.3.27:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sensiolabs:symfony:2.3.28:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sensiolabs:symfony:2.4.9:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sensiolabs:symfony:2.4.10:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sensiolabs:symfony:2.5.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sensiolabs:symfony:2.5.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sensiolabs:symfony:2.5.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sensiolabs:symfony:2.5.7:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sensiolabs:symfony:2.5.8:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sensiolabs:symfony:2.5.9:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sensiolabs:symfony:2.5.10:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sensiolabs:symfony:2.5.11:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sensiolabs:symfony:2.6.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sensiolabs:symfony:2.6.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sensiolabs:symfony:2.6.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sensiolabs:symfony:2.6.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sensiolabs:symfony:2.6.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sensiolabs:symfony:2.6.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sensiolabs:symfony:2.6.7:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:N/I:P/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • NONE
  • Base Score
  • 4.3
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 2.9
References
Reference URL Reference Tags
http://symfony.com/blog/cve-2015-4050-esi-unauthorized-access Vendor Advisory
http://www.debian.org/security/2015/dsa-3276
http://www.securityfocus.com/bid/74928
http://lists.fedoraproject.org/pipermail/package-announce/2015-June/159610.html
http://lists.fedoraproject.org/pipermail/package-announce/2015-June/159603.html
http://lists.fedoraproject.org/pipermail/package-announce/2015-June/159513.html
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2015-4050
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4050
History
Created Old Value New Value Data Type Notes
2022-05-10 09:53:36 Added to TrackCVE
2022-12-02 04:53:33 2015-06-02T14:59Z 2015-06-02T14:59:12 CVE Published Date updated
2022-12-02 04:53:33 2016-12-31T02:59:31 CVE Modified Date updated
2022-12-02 04:53:33 Modified Vulnerability Status updated