CVE-2026-118987

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

CallBackery versions before 0.62.0 for Perl accept session cookies of any age sent in the X-Session-Cookie header. cookieConf() rejects a cookie older than 300 seconds only when it arrives in the xsc query parameter. The same cookie sent in the X-Session-Cookie header is accepted however old it is. A session cookie that leaks through a log, a Referer header or browser history authenticates as its user indefinitely.

Affected Software (1)

VendorProductVersion
&mdash; &mdash; 0 < 0.62.0

References & Advisories (1)

Bug Bounty Relevance

0 / 100

CVSS Score

Unscored

EPSS — Exploitation Probability

0.16%
Raw Score 0.001580
Percentile 4.9%
Date 2026-10-31

Intelligence Sources

mitre ref →
nvd ref →