CVE-2022-27850 json
WordPress Simple Ajax Chat plugin <= 20220115 - Multiple Cross-Site Request Forgery (CSRF) vulnerability
published 2022-04-15 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-32338
- cvss
- 5.4
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 34%
- public exploits
- 0
- none known
Summary
Cross-Site Request Forgery (CSRF) in Simple Ajax Chat (WordPress plugin) <= 20220115 allows an attacker to clear the chat log or delete a chat message.
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 20 mo ago
Exploit prediction
0.40% chance of exploitation in the next 30 days, higher than 34% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 5.4 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L |
| NVD | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N |
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:N/I:P/A:N |
Affected products
- Jeff Starr Simple Ajax Chat (WordPress plugin)
Classification
- Weakness
-
- CWE-352 Cross-Site Request Forgery
- Technology feeds
References
-
wordpress.org
/plugins/simple-ajax-chat/#developers
product, release-notes
-
patchstack.com
/database/vulnerability/simple-ajax-chat/wordpress-simple-ajax-chat-plugin-20220115-multiple-cross-site-reques
third-party-advisory
Sources
- CVE List CVE-2022-27850
- NVD CVE-2022-27850
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.