CVE-2026-88927 json
rtMedia for WordPress, BuddyPress and bbPress < 4.7.14 - Subscriber+ Arbitrary Album Media Injection via IDOR
published 2026-10-14 26 d ago modified 2026-10-14 25 d ago also EUVD-2026-100859
- cvss
- 4.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 9%
- public exploits
- 0
- none known
Summary
The rtMedia for WordPress, BuddyPress and bbPress WordPress plugin before 4.7.14 does not verify that a user owns or may write to the album an upload is assigned to, allowing users with a subscriber-level account or above to place media into another user's private album and have it attributed to that user.
Patch / fix
- Unknown rtMedia for WordPress, BuddyPress and bbPress 4.7.14
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 25 d ago
Exploit prediction
0.20% chance of exploitation in the next 30 days, higher than 9% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- wpscan.com https://wpscan.com/vulnerability/d60b3465-1e12-4738-b3dd-d45608eac78d/ referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N |
| CNA | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N |
Affected products
- Unknown rtMedia for WordPress, BuddyPress and bbPress
Classification
- Weakness
-
- CWE-639 Authorization Bypass Through User-Controlled Key
- Technology feeds
References
-
wpscan.com
/vulnerability/d60b3465-1e12-4738-b3dd-d45608eac78d/
exploit, vdb-entry, technical-description
Sources
- CVE List CVE-2026-88927
- NVD CVE-2026-88927
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.