CVE-2025-13820 - CVE House
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Status published Unknown CVE-2025-13820

Comments – wpDiscuz < 7.6.40 - Unauthenticated Account Takeover

Vulnerability Description

The Comments WordPress plugin before 7.6.40 does not properly validate user's identity when using the disqus.com provider, allowing an attacker to log in to any user (when knowing their email address) when such user does not have an account on disqus.com yet.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • wcraft
  • WPScan

References

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Affected Vendor

Affected Software

Comments
Vulnerable Versions:
0

Timeline

Official Publish: January 1st, 2026
Last Modified: January 5th, 2026
Added to House: July 22nd, 2026

CVSS Vectors

No vector data available

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.