DEBIAN-CVE-2026-67986
amazing-print/amazing_print at commit dc890dfafdf07088ea901df53c19c2710e5c5234 contains a Ruby code injection condition in AwesomeMethodArray#grep. A specially named method containing Ruby interpolation syntax can be interpolated into a dynamically constructed eval string when grep is called with a block, resulting in Ruby code execution in the host process. Exploitation requires an application path that allows an attacker to influence dynamic method names.
DEBIAN-CVE-2026-67986
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: osv:DEBIAN-CVE-2026-67986
ruby-amazing-print
Source reference: /affected/0/package/name
- Affected versions
- 2.0.0-1
Source reference:
/affected/0/versions2.0.0-2Source reference:
/affected/0/versions3.0.0-1Source reference:
/affected/0/versions - Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "ruby-amazing-print",
"purl": "pkg:deb/debian/ruby-amazing-print?arch=source&distro=forky",
"ecosystem": "Debian:14"
},
"versions": [
"2.0.0-1",
"2.0.0-2",
"3.0.0-1"
],
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-67986.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
}
]Publisher severity
No explicit severity was provided.
- Event
- #58301 · Revision 1
- Added to Heist Feed
- Publisher date