CVE-2026-101147 json
Featured Image from URL (FIFU) Free & Premium - Administrator Account Creation via CSRF
published last mo. modified last mo. also EUVD-2026-90506
- cvss
- 8.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.1%
- EPSS 0.1% chance of exploitation in 30 days, percentile 2%
- public exploits
- 0
- none known
Summary
The Featured Image from URL (FIFU) WordPress plugin before 6.0.8, Featured Image from URL (FIFU) Premium WordPress plugin before 8.2.8 do not correctly enforce the REST API nonce, disabling the check for the whole request when a crafted URL is used, which could allow attackers to make a logged-in administrator perform any REST API action, such as creating a new administrator account, via a CSRF attack.
Patch / fix
- Unknown Featured Image from URL (FIFU) 6.0.8
- Unknown Featured Image from URL (FIFU) Premium 8.2.8
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Check with FencerCISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- last mo.
Exploit prediction
0.13% chance of exploitation in the next 30 days, higher than 2% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- wpscan.com https://wpscan.com/vulnerability/45ac761c-5736-4bd3-a3c1-892e703f5da6/ referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| CNA | 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 Featured Image from URL (FIFU)
- Unknown Featured Image from URL (FIFU) Premium
Classification
- Weakness
-
- CWE-352 Cross-Site Request Forgery
- Technology feeds
References
-
wpscan.com
/vulnerability/45ac761c-5736-4bd3-a3c1-892e703f5da6/
exploit, vdb-entry, technical-description
Sources
- CVE List CVE-2026-101147
- NVD CVE-2026-101147
Fencer Intel 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.