PT-2026-67979 · WordPress · Passster

CVE-2026-16602

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Published

2026-08-05

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Updated

2026-08-05

CVSS v3.1

7.5

High

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Name of the Vulnerable Software and Affected Versions Passster WordPress plugin versions prior to 4.3.6
Description An unauthenticated REST endpoint fails to perform a post-status check before returning post content. This allows unauthenticated users to disclose the content of non-public posts, including those with draft, private, and pending statuses, on sites that have a captcha provider configured.
Recommendations Update Passster WordPress plugin to version 4.3.6 or later.

Exploit

Fix

Information Disclosure

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Weakness Enumeration

Related Identifiers

CVE-2026-16602

Affected Products

Passster