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TI-2025-24244 Aliases CVE-2025-34077GHSA-3r79-62f7-6gcx

WordPress Pie Register Plugin ≤ 3.7.1.4 Authentication Bypass RCE

Priority HIGH 82CWE-306Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
Security bypass, Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-306 and CWE-434.

Summary

An authentication bypass vulnerability exists in the WordPress Pie Register plugin ≤ 3.7.1.4 that allows unauthenticated attackers to impersonate arbitrary users by submitting a crafted POST request to the login endpoint. By setting social_site=true and manipulating the user_id_social_site parameter, an attacker can generate a valid WordPress session cookie for any user ID, including administrators. Once authenticated, the attacker may exploit plugin upload functionality to install a malicious plugin containing arbitrary PHP code, resulting in remote code execution on the underlying server.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.16514 97th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by the CNA
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
Yes
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
Genetech SolutionsWordPress Pie Register Pluginup to 3.7.1.4—No fix listedCNA
  • WordPress Pie Register Plugin VendorGenetech Solutions Affected up to 3.7.1.4 Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-34077
  2. 2026-10-03 Alias added: GHSA-3r79-62f7-6gcx

References

Exploit 2

Other 3

  • TI-2022-03693 Pie Register < 3.8.1.3 - Unauthenticated Arbitrary User Deletion CVSS 3.1MEDIUM 6.5
  • TI-2023-00523 Pie Register < 3.8.2.3 - Open Redirect CVSS 3.1MEDIUM 5.4
  • TI-2021-07013 Pie Register < 3.7.1.6 - Unauthenticated SQL Injection CVSS 3.1CRITICAL 9.8
  • TI-2024-18560 WordPress Pie Register plugin <= 3.8.3.1 - Unauthenticated Arbitrary File Upload vulnerability CVSS 3.1CRITICAL 10.0
  • TI-2018-07776 SQL injection vulnerability in the Pie Register plugin before 3.0.10 for WordPress allows… CVSS 3.0CRITICAL 9.8
  • TI-2021-06930 Pie Register < 3.7.1.6 - Unauthenticated Arbitrary Login CVSS 3.1HIGH 8.1
See all 16 →

Sources

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