SARA / Free Tools / CVE / CVE-2023-39376

CVE-2023-39376 — SiberianCMS - CWE-284 Improper Access Control Authorized user may disable a secu

SiberianCMS - CWE-284 Improper Access Control Authorized user may disable a security feature over the network

CVSS

6.5 MEDIUM

EPSS

8.00% (top 76.80%)

CWE

CWE-284

Published

2023-09-26T09:19:55.559Z

Last modified

2024-09-24T13:23:06.327Z

CVSS vector

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

01What is this vulnerability?

SiberianCMS - CWE-284 Improper Access Control Authorized user may disable a security feature over the network

Vendor	Product	Versions
SiberianCMS	SiberianCMS	versions 4., 5.

Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.

Patch to a fixed version listed in the vendor advisory (see references below).
Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
Hunt historical logs for exploitation indicators — see Detection signatures below.

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

Open the Sigma generator with a pre-filled prompt for this CVE to draft a starting detection in your stack of choice:

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

Want this in your SOAR or SIEM?
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