CVE-2024-27281

An issue was discovered in RDoc 6.3.3 through 6.6.2, as distributed in Ruby 3.x through 3.3.0. When parsing .rdoc_options (used for configuration in RDoc) as a YAML file, object injection and resultant remote code execution are possible because there are no restrictions on the classes that can be restored. (When loading the documentation cache, object injection and resultant remote code execution are also possible if there were a crafted cache.) The main fixed version is 6.6.3.1. For Ruby 3.0 users, a fixed version is rdoc 6.3.4.1. For Ruby 3.1 users, a fixed version is rdoc 6.4.1.1. For Ruby 3.2 users, a fixed version is rdoc 6.5.1.1.

CVSS v3 4.5 MEDIUM

4.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.0 / Impact : 3.4

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://hackerone.com/reports/1187477
https://www.ruby-lang.org/en/news/2024/03/21/rce-rdoc-cve-2024-27281/
https://hackerone.com/reports/1187477
https://www.ruby-lang.org/en/news/2024/03/21/rce-rdoc-cve-2024-27281/

Configurations

No configuration.

History

No history.

Information

Published : 2024-05-14 15:11

Updated : 2024-11-21 09:04

NVD link : CVE-2024-27281

Mitre link : CVE-2024-27281

CVE.ORG link : CVE-2024-27281

JSON object : View

Products Affected

No product.

CWE

CWE-502

Deserialization of Untrusted Data

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