CVE-2026-81655

Summary

The Ad Inserter WordPress plugin before 2.8.19 does not correctly restrict access to one of its settings pages, making it reachable by every logged in user under a configuration its own settings allow, and does not filter the content saved there, allowing users with a role as low as subscriber to store code which is then executed as PHP or served unescaped to site visitors.

Affected Software

VendorProductVersion RangeStatus
UnknownAd Inserter2.8.12 < 2.8.19affected

Weaknesses

  • CWE-94 Improper Control of Generation of Code ('Code Injection')
  • CWE-79 Cross-Site Scripting (XSS)

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: total

References