CVEvulnerability
CVE-2021-33391
9.8 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2023-02-17
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-416
Description
An issue in HTACG HTML Tidy v5.7.28 allows attacker to execute arbitrary code via the -g option of the CleanNode() function in gdoc.c.
Affected configurations
• htacg tidy 5.7.28
Related
Weakness · CWE (1)
- CWE-416 Use After Free weakness
References
- https://github.com/htacg/tidy-html5/issues/946 Exploit, Patch
- https://github.com/htacg/tidy-html5/issues/946 Exploit, Patch