CVE-2026-18032: high-severity vulnerability in WP Data Access
WP Data Access < 5.5.79 - Unauthenticated Sensitive Data Disclosure via Autocomplete Column Authorization Bypass
Published · Updated
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41Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 7.5epss 0.4%
The WP Data Access WordPress plugin before 5.5.79 does not validate the column names it accepts on one of its unauthenticated AJAX actions, and the nonce guarding that action does not cover them, allowing unauthenticated attackers to read arbitrary columns of the database table the affected front-end form is bound to, including user password hashes where that table is the users table.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected products
Unknown · WP Data Accesspublic PoCs found — 1
cve_referencewpscan.com/vulnerability/1b6c5935-c8e0-4b9b-9ba6-0f16a0e2cdae/unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
Related CVEs — WP Data Access
In the same product, most dangerous first.
CVE-2021-24866—WP Data Access < 5.0.0 - Admin+ SQL InjectionEPSS 1.6%CVE-2026-106099MEDIUMWP Data Access < 5.5.84 - Unauthenticated Sensitive Data Disclosure via Table ExportEPSS 0.3%CVE-2026-106098MEDIUMWP Data Access < 5.5.77 - Unauthenticated Incorrect Authorization via Inline App UpdateEPSS 0.2%CVE-2026-106470MEDIUMWP Data Access < 5.5.88 - Subscriber+ SSRFEPSS 0.1%