CVE-2022-3900 in the critical feed json
Cooked Pro < 1.7.5.7 - Unauthenticated PHP Object Injection
published 2022-12-12 3 y ago modified 2026-06-17 4 mo ago also EUVD-2022-43236
- cvss
- 9.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 19.0%
- EPSS 19.0% chance of exploitation in 30 days, percentile 97%
- public exploits
- 0
- none known
Summary
The Cooked Pro WordPress plugin before 1.7.5.7 does not properly validate or sanitize the recipe_args parameter before unserializing it in the cooked_loadmore action, allowing an unauthenticated attacker to trigger a PHP Object injection vulnerability.
Patch / fix
- Unknown Cooked Pro 1.7.5.7
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- yes
- Technical impact
- total
- Assessed
- 18 mo ago
Exploit prediction
18.97% chance of exploitation in the next 30 days, higher than 97% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- wpscan.com https://wpscan.com/vulnerability/c969c4bc-82d7-46a0-88ba-e056c0b27de7 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| CNA | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected products
- Unknown Cooked Pro
Classification
- Technology feeds
References
-
wpscan.com
/vulnerability/c969c4bc-82d7-46a0-88ba-e056c0b27de7
exploit, vdb-entry, technical-description, third-party-advisory
Sources
- CVE List CVE-2022-3900
- NVD CVE-2022-3900
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.