AZL-112792
Dashboard / Vulnerabilities / AZL-112792
Summary: CVE-2026-120634 affecting package perl-CGI 4.60-1
Details: CGI::Carp versions before 5.00 for Perl leak warnings across requests in persistent environments via the warningsToBrowser buffer. Warnings are held in a package-level buffer until warningsToBrowser writes them into the page as HTML comments, and the buffer is never cleared between requests. Under mod_perl, FastCGI or PSGI, warnings from one request are written into a later one. Warnings that contain one user's request data can appear in the HTML sent to another user.
References: https://nvd.nist.gov/vuln/detail/CVE-2026-120634
Affected packages
Package
Name: perl-CGI
Purl: pkg:rpm/azure-linux/perl-CGI
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -None
Affected versions
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
