CVE-2026-76559 json
WP Import Export Lite < 3.9.33 - Admin+ SSRF via Import URL Handling
published 2026-09-16 54 d ago modified 2026-09-17 52 d ago also EUVD-2026-80183
- cvss
- 4.1
- 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 22%
- public exploits
- 0
- none known
Summary
The WP Import Export Lite WordPress plugin before 3.9.33 does not properly validate URLs before requesting them during the import process, allowing users with the import capability, which administrators hold by default, to make the site issue requests to internal hosts and services and read their responses. This is an incomplete fix for CVE-2026-11397.
Patch / fix
- Unknown WP Import Export Lite 3.9.33
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 52 d ago
Exploit prediction
0.30% chance of exploitation in the next 30 days, higher than 22% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- wpscan.com https://wpscan.com/vulnerability/62e27c51-95c7-407b-81aa-85757130adb9/ referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 4.1 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N |
| CNA | 3.1 | 4.1 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N |
Affected products
- Unknown WP Import Export Lite
Classification
- Weakness
-
- CWE-918 Server-Side Request Forgery
- Technology feeds
References
-
wpscan.com
/vulnerability/62e27c51-95c7-407b-81aa-85757130adb9/
exploit, vdb-entry, technical-description
Sources
- CVE List CVE-2026-76559
- NVD CVE-2026-76559
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.