PT-2026-83149 · WordPress · Rank Math Seo

Ananda Dhakal

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CVE-2026-81757

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Published

2026-08-28

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Updated

2026-08-28

CVSS v3.1

7.2

High

VectorAV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions Rank Math SEO versions prior to 1.0.277
Description An issue allows for Author Remote Code Execution (RCE), a flaw that enables an attacker with author-level privileges to execute arbitrary code on the server.
Recommendations Update Rank Math SEO to version 1.0.277 or later.

Fix

RCE

Deserialization of Untrusted Data

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dbugs@ptsecurity.com

Weakness Enumeration

CWE-502

Related Identifiers

CVE-2026-81757

Affected Products

Rank Math Seo