SARA / Free Tools / CVE / CVE-2023-39972

CVE-2023-39972 — Improper Access Control vulnerability in AcyMailing Enterprise component for Joo

Improper Access Control vulnerability in AcyMailing Enterprise component for Joomla. It allows unauthorized users to create new mailing lists.

CVSS

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EPSS

10.00% (top 72.20%)

CWE

CWE-284

Published

2023-08-17T20:06:39.150Z

Last modified

2024-10-20T04:33:20.711Z

CVSS vector

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01What is this vulnerability?

Improper Access Control vulnerability in AcyMailing Enterprise component for Joomla. It allows unauthorized users to create new mailing lists.

Vendor	Product	Versions
acymailing.com	AcyMailing Enterprise component for Joomla	6.7.0-8.6.3

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.

extensions.joomla.org — https://extensions.joomla.org/extension/acymailing-starter/
www.acymailing.com — https://www.acymailing.com/acymailing-release-security-%F0%9F%94%90-news-updates…

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