CVE-2012-2055

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2012-2055
GitHub Enterprise before 20120304 does not properly restrict the use of a hash to provide values for a model's attributes, which allows remote attackers to set the public_key[user_id] value via a modified URL for the public-key update form, related to a "mass assignment" vulnerability.

7.5 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

5.0 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:L/Au:N/C:N/I:P/A:N

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References
Link Resource
http://homakov.blogspot.com/2012/03/how-to.html Issue Tracking
http://lwn.net/Articles/488702/ Third Party Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/74812 Third Party Advisory VDB Entry
https://github.com/blog/1068-public-key-security-vulnerability-and-mitigation Vendor Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:github:github:*:*:*:*:enterprise:*:*:*
History

21 Jan 2024, 02:39

Type Values Removed Values Added
First Time Github github
References () http://homakov.blogspot.com/2012/03/how-to.html - Exploit () http://homakov.blogspot.com/2012/03/how-to.html - Issue Tracking
References () http://lwn.net/Articles/488702/ - () http://lwn.net/Articles/488702/ - Third Party Advisory
References () https://exchange.xforce.ibmcloud.com/vulnerabilities/74812 - () https://exchange.xforce.ibmcloud.com/vulnerabilities/74812 - Third Party Advisory, VDB Entry
References () https://github.com/blog/1068-public-key-security-vulnerability-and-mitigation - () https://github.com/blog/1068-public-key-security-vulnerability-and-mitigation - Vendor Advisory
CWE CWE-255 CWE-913
CPE cpe:2.3:a:github:github_enterprise:*:*:*:*:*:*:*:* cpe:2.3:a:github:github:*:*:*:*:enterprise:*:*:*
CVSS v2 : 5.0
v3 : unknown 		v2 : 5.0
v3 : 7.5
Information

Published : 2012-04-05 14:55

Updated : 2024-01-21 02:39

NVD link : CVE-2012-2055

Mitre link : CVE-2012-2055

CVE.ORG link : CVE-2012-2055

JSON object : View

Products Affected

github

  • github
CWE
CWE-913

Improper Control of Dynamically-Managed Code Resources