mkhfr vulnerabilities

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• Old Posts Highlighter 1

Latest mkhfr CVEs

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1. CVE-2026-7614 Old Posts Highlighter <= 1.0.3 - Cross-Site Request Forgery to Settings Update

   Published 2026-05-27

   Medium·CVSS 4.3 EPSS 0.13%

   The Old Posts Highlighter plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.0.3. This is due to missing or incorrect nonce validation on the OPH_options function. This makes it possible for unauthenticated attackers to update...

Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.