CVE-2012-2055
First published: Wed Apr 04 2012(Updated: )
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.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| GitHub Enterprise | <20120304 | |
| GitHub Enterprise | <=20120303 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2012-2055?
CVE-2012-2055 is considered to be of medium severity due to its potential for unauthorized access to user attributes.
How do I fix CVE-2012-2055?
To fix CVE-2012-2055, you should upgrade GitHub Enterprise to version 20120304 or later.
What type of vulnerability is CVE-2012-2055?
CVE-2012-2055 is classified as a mass assignment vulnerability that affects the way user attributes can be set.
Who is affected by CVE-2012-2055?
Users of GitHub Enterprise versions prior to 20120304 are affected by CVE-2012-2055.
What can attackers do exploiting CVE-2012-2055?
Attackers exploiting CVE-2012-2055 can manipulate a URL to set unauthorized values for a user's public key.
- agent/references
- agent/type
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- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
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- collector/nvd-api
- source/NVD
- agent/software-canonical-lookup
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- collector/nvd-index
- vendor/github
- canonical/github enterprise
- version/github enterprise/20120303