CVE-2022-24803
CRITICALasciidoctor-include-ext < 0.4.0 - OS Command Injection
Title source: llmDescription
Asciidoctor-include-ext is Asciidoctor’s standard include processor reimplemented as an extension. Versions prior to 0.4.0, when used to render user-supplied input in AsciiDoc markup, may allow an attacker to execute arbitrary system commands on the host operating system. This attack is possible even when `allow-uri-read` is disabled! The problem has been patched in the referenced commits.
References (3)
Core 3
Core References
Third Party Advisory x_refsource_confirm
https://github.com/jirutka/asciidoctor-include-ext/security/advisories/GHSA-v222-6mr4-qj29
Exploit, Patch, Third Party Advisory x_refsource_misc
https://github.com/jirutka/asciidoctor-include-ext/commit/c7ea001a597c7033575342c51483dab7b87ae155
Patch, Third Party Advisory x_refsource_misc
https://github.com/jirutka/asciidoctor-include-ext/commit/cbaccf3de533cbca224bf61d0b74e4b84d41d8ee
Scores
CVSS v3
10.0
EPSS
0.0106
EPSS Percentile
77.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
yes
Technical Impact
total
Details
CWE
CWE-78
Status
published
Products (2)
asciidoctor-include-ext_project/asciidoctor-include-ext
< 0.4.0
rubygems/asciidoctor-include-ext
0 - 0.4.0RubyGems
Published
Apr 01, 2022
Tracked Since
Feb 18, 2026