CVE-2026-90988: CWE-200 Information Exposure in Request a Quote
The Request a Quote WordPress plugin through 2.5.6 does not perform an authorization check on one of its unauthenticated AJAX handlers, allowing unauthenticated users to read the contact records of quote-request submissions, including records the site has not published.
AI Analysis
Technical Summary
CVE-2026-90988 is an information exposure vulnerability (CWE-200) in the Request a Quote WordPress plugin versions up to 2.5.6. The plugin fails to perform authorization checks on one of its unauthenticated AJAX handlers, enabling unauthenticated attackers to read sensitive contact records submitted via quote requests. This includes records that the site administrator has not published, potentially exposing private user data.
Potential Impact
Unauthenticated attackers can access sensitive contact information from quote-request submissions, including unpublished records. This exposure could lead to privacy violations and unauthorized disclosure of user data.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, restrict access to the AJAX handler if possible or disable the plugin if the exposure risk is unacceptable.
CVE-2026-90988: CWE-200 Information Exposure in Request a Quote
Description
The Request a Quote WordPress plugin through 2.5.6 does not perform an authorization check on one of its unauthenticated AJAX handlers, allowing unauthenticated users to read the contact records of quote-request submissions, including records the site has not published.
CVSS v3.1
Score 5.3medium
Affected software
Request a Quote
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-90988 is an information exposure vulnerability (CWE-200) in the Request a Quote WordPress plugin versions up to 2.5.6. The plugin fails to perform authorization checks on one of its unauthenticated AJAX handlers, enabling unauthenticated attackers to read sensitive contact records submitted via quote requests. This includes records that the site administrator has not published, potentially exposing private user data.
Potential Impact
Unauthenticated attackers can access sensitive contact information from quote-request submissions, including unpublished records. This exposure could lead to privacy violations and unauthorized disclosure of user data.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, restrict access to the AJAX handler if possible or disable the plugin if the exposure risk is unacceptable.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- WPScan
- Date Reserved
- 2026-09-14T13:58:23.882Z
- State
- PUBLISHED
Threat ID: 6abf4919a43b0b3b897a0ebb
Added to database: 10/02/2026, 06:03:05 UTC
Last enriched: 10/02/2026, 06:16:29 UTC
Last updated: 10/03/2026, 04:45:56 UTC
Views: 19
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