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CVE WatchOct 29, 2026

CVE-2026-108685

The WP Post Author WordPress plugin before 4.2.0 does not check that the account was created before updating its profile during front-end r

CVSS

3.7

Low

EPSS

0.3%

p18

KEV

—

Exploit Today

5

0-100

Published: Oct 29, 2026 · Last modified: Oct 29, 2026 · CWE-862

EPSS · 30d
0.2%EPSS · 30 days0.3%
2026-10-292026-11-07
Technical description

The WP Post Author WordPress plugin before 4.2.0 does not check that the account was created before updating its profile during front-end registration, allowing unauthenticated users to overwrite the display name, nickname and website of the first user account, which is normally the administrator, when a registration form declares one of those fields.

Official references
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