Path Traversal in Htmly

CVE-2021-40285

htmly v2.8.1 was discovered to contain an arbitrary file deletion vulnerability via the component \views\backup.html.php.

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.009 (54.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H.

Affected products

Htmly — versions 2.8.1
N/a — versions n/a

Weakness classification (CWE)

CWE-22 — Path Traversal

References

cve@mitre.org (Exploit, Patch, Third Party Advisory, x_refsource_MISC, Issue Tracking)

Frequently asked questions

What is CVE-2021-40285?: CVE-2021-40285 is a high-severity vulnerability in Htmly, classified under Path Traversal. CVSS score: 8.1/10. Published 2022-08-26.
How severe is CVE-2021-40285?: High severity. CVSS v3 base score is 8.1 out of 10.