CVE-2022-34155 json
WordPress OAuth Single Sign On – SSO (OAuth Client) Plugin <= 6.23.3 is vulnerable to Broken Authentication
published 2023-07-18 3 y ago modified 2026-06-17 4 mo ago also EUVD-2022-37170
- cvss
- 8.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.0%
- EPSS 1.0% chance of exploitation in 30 days, percentile 61%
- public exploits
- 0
- none known
Summary
Improper Authentication vulnerability in miniOrange OAuth Single Sign On – SSO (OAuth Client) plugin allows Authentication Bypass.This issue affects OAuth Single Sign On – SSO (OAuth Client): from n/a through 6.23.3.
Patch / fix
- miniOrange OAuth Single Sign On – SSO (OAuth Client) 6.23.4
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- total
- Assessed
- 2 y ago
Exploit prediction
0.96% chance of exploitation in the next 30 days, higher than 61% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- lana.codes https://lana.codes/lanavdb/071fa6eb-2e54-43a1-b37f-1e562988b7d4?_s_id=cve referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Affected products
- miniOrange OAuth Single Sign On – SSO (OAuth Client)
Classification
- Weakness
-
- CWE-287 Improper Authentication
- Technology feeds
References
-
lana.codes
/lanavdb/071fa6eb-2e54-43a1-b37f-1e562988b7d4?_s_id=cve
third-party-advisory, technical-description, exploit
-
patchstack.com
/database/vulnerability/miniorange-login-with-eve-online-google-facebook/wordpress-oauth-single-sign-on-sso-oa
vdb-entry, third-party-advisory
Sources
- CVE List CVE-2022-34155
- NVD CVE-2022-34155
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.