What is CVE-2025-23957?

CVE-2025-23957 is a medium-severity vulnerability in Surdotly Sur.ly, classified under Missing Authorization. CVSS score: 4.3/10. Published 2025-01-16.

How severe is CVE-2025-23957?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Is CVE-2025-23957 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Auth bypass in Surdotly Sur.ly

CVE-2025-23957

Missing Authorization vulnerability in surdotly Sur.ly surly allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Sur.ly: from n/a through <= 3.0.3.

Vulnerability class: Broken Access Control

EPSS: 0.003 (23.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N.

Affected products

Surdotly Sur.ly — versions 0

Weakness classification (CWE)

CWE-862 — Missing Authorization

Public proof-of-concept exploits

cyb3r-w0lf/nuclei-template-collection

References

audit@patchstack.com (vdb-entry)

Frequently asked questions

What is CVE-2025-23957?: CVE-2025-23957 is a medium-severity vulnerability in Surdotly Sur.ly, classified under Missing Authorization. CVSS score: 4.3/10. Published 2025-01-16.
How severe is CVE-2025-23957?: Medium severity. CVSS v3 base score is 4.3 out of 10.
Is CVE-2025-23957 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.