CVE-2022-40310 — Authenticated (subscriber+) Race Condition vulnerability in Rate my Post – WP Ra

Authenticated (subscriber+) Race Condition vulnerability in Rate my Post – WP Rating System plugin <= 3.3.4 at WordPress allows attackers to increase/decrease votes.

01What is this vulnerability?

Authenticated (subscriber+) Race Condition vulnerability in Rate my Post – WP Rating System plugin <= 3.3.4 at WordPress allows attackers to increase/decrease votes.

02Affected products

Vendor	Product	Versions
Blaz K.	Rate my Post	WP Rating System (WordPress plugin) — <= 3.3.4

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: 2022-09-23T14:20:52.161Z
• Last modified: 2025-02-20T20:03:45.598Z

09References

• wordpress.org — https://wordpress.org/plugins/rate-my-post/#developers
• patchstack.com — https://patchstack.com/database/vulnerability/rate-my-post/wordpress-rate-my-pos…