What is CVE-2025-7955?

CVE-2025-7955 is a critical-severity vulnerability in Pbmacintyre Ringcentral Communications Plugin – Free, classified under Improper Authentication. CVSS score: 9.8/10. Published 2025-08-28.

How severe is CVE-2025-7955?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Is CVE-2025-7955 known to be exploited?

3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Auth bypass in Pbmacintyre Ringcentral Communications Plugin – Free

CVE-2025-7955

The RingCentral Communications plugin for WordPress is vulnerable to Authentication Bypass due to improper validation within the ringcentral_admin_login_2fa_verify() function in versions 1.5 to 1.6.8. This makes it possible for unauthenticated attackers to log in as any user simply by supplying identical bogus codes.

Vulnerability class: Broken Authentication

EPSS: 0.007 (48.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Pbmacintyre Ringcentral Communications Plugin – Free — versions 1.5

Weakness classification (CWE)

CWE-287 — Improper Authentication

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2025-7955?: CVE-2025-7955 is a critical-severity vulnerability in Pbmacintyre Ringcentral Communications Plugin – Free, classified under Improper Authentication. CVSS score: 9.8/10. Published 2025-08-28.
How severe is CVE-2025-7955?: Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2025-7955 known to be exploited?: 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.