CVE-2022-35118 — PyroCMS v3

PyroCMS v3.9 was discovered to contain multiple cross-site scripting (XSS) vulnerabilities.

01What is this vulnerability?

PyroCMS v3.9 was discovered to contain multiple cross-site scripting (XSS) vulnerabilities.

02Affected products

No structured affected-product list available — see references below for vendor advisories.

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: 2022-08-01T20:15:08.853
• Last modified: 2026-07-09T01:17:33.823

09References

• github.com — https://github.com/Accenture/AARO-Bugs/blob/master/AARO-CVE-List.md
• github.com — https://github.com/Accenture/AARO-Bugs/blob/master/AARO-CVE-List.md