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.

CVSS v3 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3 : HIGH

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

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

No history.

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

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