CVE-2026-88931 json
Social Web Suite <= 4.1.12 - Unauthenticated Arbitrary Plugin Settings Update
published last mo. modified last mo. also EUVD-2026-95504
- cvss
- 5.3
- 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 8%
- public exploits
- 0
- none known
Summary
The Social Web Suite WordPress plugin through 4.1.12 does not restrict which of its settings may be written through an unauthenticated endpoint, allowing attackers to overwrite arbitrary Social Web Suite WordPress plugin through 4.1.12 options, including the shared secret that guards its own privileged endpoints.
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Check with FencerCISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- last mo.
Exploit prediction
0.19% chance of exploitation in the next 30 days, higher than 8% of all scored CVEs (FIRST EPSS, 2026-11-11).
Exploits and checks
- wpscan.com https://wpscan.com/vulnerability/e1341110-abad-47f5-aed5-1c06cb0c8071/ referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
| CNA | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
Affected products
- Unknown Social Web Suite
Classification
- Weakness
-
- CWE-862 Missing Authorization
- Technology feeds
References
-
wpscan.com
/vulnerability/e1341110-abad-47f5-aed5-1c06cb0c8071/
exploit, vdb-entry, technical-description
Sources
- CVE List CVE-2026-88931
- NVD CVE-2026-88931
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