Heap-based Buffer Overflow in slaxIsCommentStart() Function

CVE-2021-39534 · HIGH Severity

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

An issue was discovered in libslax through v0.22.1. slaxIsCommentStart() in slaxlexer.c has a heap-based buffer overflow.

Learn more about our Web Application Penetration Testing UK.