CVE-2024-27281 – rdoc

Package

Manager: gem
Name: rdoc
Vulnerable Version: >=6.3.3 <6.3.4.1 || >=6.4.0 <6.4.1.1 || >=6.5.0 <6.5.1.1 || >=6.6.0 <6.6.3.1

Severity

Level: Low

CVSS v3.1: CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N

EPSS: 0.03067 pctl0.86221

Details

RDoc RCE vulnerability with .rdoc_options 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. We recommend to update the RDoc gem to version 6.6.3.1 or later. In order to ensure compatibility with bundled version in older Ruby series, you may update as follows instead: * For Ruby 3.0 users: Update to `rdoc` 6.3.4.1 * For Ruby 3.1 users: Update to `rdoc` 6.4.1.1 * For Ruby 3.2 users: Update to `rdoc` 6.5.1.1 You can use `gem update rdoc` to update it. If you are using bundler, please add `gem "rdoc", ">= 6.6.3.1"` to your `Gemfile`. Note: 6.3.4, 6.4.1, 6.5.1 and 6.6.3 have a incorrect fix. We recommend to upgrade 6.3.4.1, 6.4.1.1, 6.5.1.1 and 6.6.3.1 instead of them.

Metadata

Created: 2024-03-25T19:36:59Z
Modified: 2024-11-18T16:26:38Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/03/GHSA-592j-995h-p23j/GHSA-592j-995h-p23j.json
CWE IDs: ["CWE-502", "CWE-74"]
Alternative ID: GHSA-592j-995h-p23j
Finding: F096
Auto approve: 1