Vulnerability Database

309,237

Total vulnerabilities in the database

CVE-2025-6498

A vulnerability classified as problematic has been found in HTACG tidy-html5 5.8.0. Affected is the function defaultAlloc of the file src/alloc.c. The manipulation leads to memory leak. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used.

  • Published: Jun 23, 2025
  • Updated: Nov 16, 2025
  • CVE: CVE-2025-6498
  • Severity: Low
  • Exploit:

CVSS v3:

  • Severity: Low
  • Score: 3.3
  • AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

CVSS v2:

  • Severity: Low
  • Score: 1.7
  • AV:L/AC:L/Au:S/C:N/I:N/A:P

CWEs:

Software From Fixed in
htacg / tidy 5.8.0 5.8.0.x