Read the docs
TI-2024-20629 Aliases CVE-2024-31253GHSA-rrpg-fwx7-jf88

WordPress WP OAuth Server (OAuth Authentication) plugin <= 4.3.3 - Open Redirection vulnerability

Priority LOW 27CWE-601Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Spoofing
Confidentiality · integrity · availability
Low · Low · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-601.

Summary

URL Redirection to Untrusted Site ('Open Redirect') vulnerability in WP OAuth Server OAuth Server.This issue affects OAuth Server: from n/a through 4.3.3.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00404 34th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
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

VendorProductAffected versionsFixed inStatusSource
WP OAuth ServerOAuth Serverup to 4.3.3—No fix listedCNA
  • OAuth Server VendorWP OAuth Server Affected up to 4.3.3 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:wp-oauth:wp_oauth_server:*:*:*:*:*:wordpress:*:*before 4.4.0VulnerableWp-oauth
  • cpe:2.3:a:wp-oauth:wp_oauth_server:*:*:*:*:*:wordpress:*:* Versions before 4.4.0 Vulnerable ·Wp-oauth

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-31253
  2. 2026-10-03 Alias added: GHSA-rrpg-fwx7-jf88

References

Advisory 1

  • TI-2022-03601 WP OAuth Server < 3.4.2 - Client Secret Regeneration via CSRF CVSS 3.1MEDIUM 6.5
  • TI-2022-03569 WP OAuth Server < 4.2.2 - Admin+ Stored XSS CVSS 3.1MEDIUM 4.8

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences