CVE-2021-33354 | BDVDB-2026-185685 Detail

Description#

Directory Traversal vulnerability in htmly before 2.8.1 allows remote attackers to perform arbitrary file deletions via modified file parameter.

Per CVSS v3.1: confidentiality impact none, integrity impact high, availability impact high. Attack vector: network.

CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

No public exploit known

8.1 High

1.5%, Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 75.8.

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Path Traversal

No specific action is recorded in the source data. Check the references for vendor guidance.

No version data in the source record.

Not available

8.1 High

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

Not available

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).