What is the CVSS score of CVE-2025-54021?

CVE-2025-54021 has a CVSS 3.1 base score of 7.5 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N. EPSS exploitation probability: 0.1%.

Which versions of Mitchell Bennis Simple File List are affected by CVE-2025-54021?

CVE-2025-54021 presents notable security risk, a path traversal vulnerability rated CVSS 7.5.

How to fix or mitigate CVE-2025-54021?

Within 30 days: Identify all affected systems and apply vendor patches as part of regular patch cycle. Review file handling controls and restrict upload directories.

Mitchell Bennis Simple File List CVE-2025-54021

HIGH

Path Traversal (CWE-22)

2025-08-20 audit@patchstack.com

Path Traversal

7.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.5 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

Re-analysis Queued

Apr 23, 2026 - 15:42 vuln.today

cvss_changed

Analysis Generated

Mar 28, 2026 - 19:07 vuln.today

CVE Published

Aug 20, 2025 - 08:15 nvd

HIGH 7.5

DescriptionCVE.org

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Mitchell Bennis Simple File List allows Path Traversal. This issue affects Simple File List: from n/a through 6.1.14.

AnalysisAI

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Mitchell Bennis Simple File List allows Path Traversal.1.14. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Path Traversal (CWE-22), which allows attackers to access files and directories outside the intended path. Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Mitchell Bennis Simple File List allows Path Traversal.1.14. Version information: through 6.1.14..

Affected ProductsAI

Mitchell Bennis Simple File List.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate and canonicalize file paths. Use chroot or sandboxing. Reject input containing path separators or '../' sequences.