CVE-2023-5886 json
WP All Export (Free < 1.4.1, Pro < 1.8.6) - Author+ PHAR Deserialization via CSRF
published 2023-12-18 2 y ago modified 2026-06-17 4 mo ago also EUVD-2023-58159
- cvss
- 8.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 46%
- public exploits
- 0
- none known
Summary
The Export any WordPress data to XML/CSV WordPress plugin before 1.4.0, WP All Export Pro WordPress plugin before 1.8.6 does not check nonce tokens early enough in the request lifecycle, allowing attackers with the ability to upload files to make logged in users perform unwanted actions leading to PHAR deserialization, which may lead to remote code execution.
Patch / fix
- Unknown Export any WordPress data to XML/CSV 1.4.0
- Unknown WP All Export Pro 1.8.6
Exploit prediction
0.55% chance of exploitation in the next 30 days, higher than 46% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- wpscan.com https://wpscan.com/vulnerability/0a08e49d-d34e-4140-a15d-ad64444665a3 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
Affected products
- Unknown Export any WordPress data to XML/CSV
- Unknown WP All Export Pro
Classification
- Weakness
-
- CWE-352 Cross-Site Request Forgery
- Technology feeds
References
-
wpscan.com
/vulnerability/0a08e49d-d34e-4140-a15d-ad64444665a3
exploit, vdb-entry, technical-description, third-party-advisory
Sources
- CVE List CVE-2023-5886
- NVD CVE-2023-5886
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.