CVE-2022-43450 json
WordPress Stream Plugin <= 3.9.2 is vulnerable to Insecure Direct Object References (IDOR)
published 2023-12-19 2 y ago modified 2026-06-17 4 mo ago also EUVD-2022-46452
- cvss
- 4.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.7%
- EPSS 0.7% chance of exploitation in 30 days, percentile 51%
- public exploits
- 0
- none known
Summary
Authorization Bypass Through User-Controlled Key vulnerability in XWP Stream.This issue affects Stream: from n/a through 3.9.2.
Patch / fix
- XWP Stream 3.9.3
Exploit prediction
0.65% chance of exploitation in the next 30 days, higher than 51% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
| NVD | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
Affected products
- XWP Stream
Classification
- Weakness
-
- CWE-639 Authorization Bypass Through User-Controlled Key
- Technology feeds
References
-
patchstack.com
/database/vulnerability/stream/wordpress-stream-plugin-3-9-2-auth-insecure-direct-object-references-idor-vulne
vdb-entry, third-party-advisory
Sources
- CVE List CVE-2022-43450
- NVD CVE-2022-43450
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.