CVE-2023-6541 — The Allow SVG WordPress plugin before 1

The Allow SVG WordPress plugin before 1.2.0 does not sanitize uploaded SVG files, which could allow users with a role as low as Author to upload a malicious SVG containing XSS payloads.

01What is this vulnerability?

The Allow SVG WordPress plugin before 1.2.0 does not sanitize uploaded SVG files, which could allow users with a role as low as Author to upload a malicious SVG containing XSS payloads.

02Affected products

Vendor	Product	Versions
Unknown	Allow SVG	0

03Active exploitation status

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

04Recommended remediation

• 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.

05Technical details

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

06Detection signatures

Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.

07Related CVEs

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

08Timeline

• Published: 2025-05-15T20:09:15.921Z
• Last modified: 2025-05-16T18:28:14.995Z

09References

• wpscan.com — https://wpscan.com/vulnerability/bbe866b8-7497-4e5c-8f59-bb8edac1dc71/