OAuth Single Sign On - SSO (OAuth Client) < 6.24.2 - IdP Discard via CSRF
Priority MEDIUM 62Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · High · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA.
Summary
The OAuth Single Sign On WordPress plugin before 6.24.2 does not have CSRF checks when discarding Identify providers (IdP), which could allow attackers to make logged in admins delete all IdP via a CSRF attack
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00326 25th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA and NVD
Fix Fixed OAuth Single Sign On (Unknown): 6.24.2
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Unknown | OAuth Single Sign On | before 6.24.2 | 6.24.2 | Patch available | CNA |
- OAuth Single Sign On VendorUnknown Affected before 6.24.2 Fixed in 6.24.2 Patch available CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:miniorange:oauth_single_sign_on:*:*:*:*:*:wordpress:*:* | before 6.24.2 | Vulnerable | miniOrange |
- cpe:2.3:a:miniorange:oauth_single_sign_on:*:*:*:*:*:wordpress:*:* Versions before 6.24.2 Vulnerable ·miniOrange
Remediation
- Fix · CNA OAuth Single Sign On (Unknown) Fixed in 6.24.2
Timeline
- 2026-10-02 Threatist record created from CVE-2023-1093
- 2026-10-03 Alias added: GHSA-p9cv-6fpg-m4jw
References
More miniOrange Oauth Single Sign On vulnerabilities
- TI-2022-15071 WordPress OAuth Single Sign On – SSO (OAuth Client) Plugin <= 6.23.3 is vulnerable to Broken Authentication CVSS 3.1HIGH 8.8
- TI-2023-01034 OAuth Single Sign On - SSO (OAuth Client) - IdP Deletion via CSRF CVSS 3.1MEDIUM 6.5
- TI-2022-01974 OAuth Single Sign On < 6.22.6 - Authentication Bypass CVSS 3.1MEDIUM 5.3
Sources
- CVE-2023-1093 · CVE Program
- CVE-2023-1093 · NVD
- FIRST EPSS
- GHSA-p9cv-6fpg-m4jw · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences