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Vulnerability record · CVE-2026-110959 · published 12 November 2026

CVE-2026-110959: Improper authentication vulnerability

The Descope WordPress plugin before 1.2.0 does not validate the authentication token it receives before creating a WordPress session, accepting any non-empty token, so an unauthenticated attacker can obtain a session for any existing account, including an administrator, by supplying that account's email address.

9.8 CVSS 3.1 Critical CWE-287 · Improper authentication Received
9.8CVSS 3.1 base score
-EPSS exploitation probability, 30 days
NoNot in CISA KEV
0Affected product versions listed by NVD
1References
12 Nov 2026Last modified by NVD

Description

The Descope WordPress plugin before 1.2.0 does not validate the authentication token it receives before creating a WordPress session, accepting any non-empty token, so an unauthenticated attacker can obtain a session for any existing account, including an administrator, by supplying that account's email address.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

LinkTags
https://wpscan.com/vulnerability/8b97f139-cbc3-4913-b69a-a3179f4cc264/

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Source: NIST National Vulnerability Database (record CVE-2026-110959), CISA KEV, FIRST EPSS. This page is refreshed as NVD updates the record.