CVE-2026-75798 json
AI Engine 3.4.0 - 3.7.1 - Unauthenticated Arbitrary AI Query Execution via Editor Assistant
published 2026-08-26 2 mo ago modified 2026-08-26 2 mo ago also EUVD-2026-66282
- cvss
- 5.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 23%
- public exploits
- 0
- none known
Summary
The AI Engine WordPress plugin before 3.7.2 does not perform an authorisation check on one of its administration-only features, relying instead on a token it hands out to anonymous visitors, allowing unauthenticated attackers to run AI queries of their own choosing against the site owner's configured provider account.
Patch / fix
- Unknown AI Engine 3.7.2
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 2 mo ago
Exploit prediction
0.30% chance of exploitation in the next 30 days, higher than 23% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- wpscan.com https://wpscan.com/vulnerability/a77168df-61b8-40df-95f5-e19cf6540ce5/ referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
| CNA | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
Affected products
- Unknown AI Engine
Classification
- Weakness
-
- CWE-862 Missing Authorization
- Technology feeds
References
-
wpscan.com
/vulnerability/a77168df-61b8-40df-95f5-e19cf6540ce5/
exploit, vdb-entry, technical-description
Sources
- CVE List CVE-2026-75798
- NVD CVE-2026-75798
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.