CVE-2026-116130
INFO
Priority: 0.00
BB Relevance:
0/100
Published: 2026-10-30
Modified: 2026-10-30
First seen: 2026-10-30
Status: pending_score
Description
HTTP::Parser::XS versions before 0.18 for Perl truncate PATH_INFO at an encoded NUL byte in parse_http_request. The XS parser URL-decodes the request path and measures the result with strlen(), so PATH_INFO ends at the first byte decoded from %00. The pure-Perl backend is not affected. A remote attacker can send a path that a proxy or filter checks in full while the application routes on a shorter one.
Weakness Classification (1)
References & Advisories (3)
release-notes
patch