CVE Explorer
CVE-2026-3651
The Build App Online plugin for WordPress is vulnerable to unauthorized access in all versions up to, and including, 1.0.23. This is due to the plugin registering the 'build-app-online-update-vendor-product' AJAX action via wp_ajax_nopriv_ without proper authentication checks, capability verification, or nonce validation in the update_vendor_product() function. The function accepts a user-supplied post ID from the request and calls wp_update_post() to modify the post_author field without validat
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"defaultStatus":"unaffected","product":"Build App Online","vendor":"hakeemnala","versions":[{"lessThanOrEqual":"1.0.23","status":"affected","version":"0","versionType":"semver"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:81c15b22bac6f8d381072cfdbf9148ee4b686ff1cbfe3e8397519db7d16997e3 · sha256:e7836edfe83163aa… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"baseScore":5.3,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:81c15b22bac6f8d381072cfdbf9148ee4b686ff1cbfe3e8397519db7d16997e3 · sha256:e7836edfe83163aa… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-862","description":"CWE-862 Missing Authorization","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:81c15b22bac6f8d381072cfdbf9148ee4b686ff1cbfe3e8397519db7d16997e3 · sha256:e7836edfe83163aa… · /containers/cna/problemTypes/0/descriptions/0
Source references
7 source assertions{"url":"https://plugins.trac.wordpress.org/browser/build-app-online/tags/1.0.23/admin/class-build-app-online-admin.php#L556"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:81c15b22bac6f8d381072cfdbf9148ee4b686ff1cbfe3e8397519db7d16997e3 · sha256:e7836edfe83163aa… · /containers/cna/references/4
{"url":"https://plugins.trac.wordpress.org/browser/build-app-online/tags/1.0.23/admin/class-build-app-online-admin.php#L565"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:81c15b22bac6f8d381072cfdbf9148ee4b686ff1cbfe3e8397519db7d16997e3 · sha256:e7836edfe83163aa… · /containers/cna/references/2
{"url":"https://plugins.trac.wordpress.org/browser/build-app-online/tags/1.0.23/includes/class-build-app-online.php#L233"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:81c15b22bac6f8d381072cfdbf9148ee4b686ff1cbfe3e8397519db7d16997e3 · sha256:e7836edfe83163aa… · /containers/cna/references/6
{"url":"https://plugins.trac.wordpress.org/browser/build-app-online/trunk/admin/class-build-app-online-admin.php#L556"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:81c15b22bac6f8d381072cfdbf9148ee4b686ff1cbfe3e8397519db7d16997e3 · sha256:e7836edfe83163aa… · /containers/cna/references/3
{"url":"https://plugins.trac.wordpress.org/browser/build-app-online/trunk/admin/class-build-app-online-admin.php#L565"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:81c15b22bac6f8d381072cfdbf9148ee4b686ff1cbfe3e8397519db7d16997e3 · sha256:e7836edfe83163aa… · /containers/cna/references/1
{"url":"https://plugins.trac.wordpress.org/browser/build-app-online/trunk/includes/class-build-app-online.php#L233"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:81c15b22bac6f8d381072cfdbf9148ee4b686ff1cbfe3e8397519db7d16997e3 · sha256:e7836edfe83163aa… · /containers/cna/references/5
{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/51564b26-0d7c-4499-9f5a-84f76c5a5e8a?source=cve"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:81c15b22bac6f8d381072cfdbf9148ee4b686ff1cbfe3e8397519db7d16997e3 · sha256:e7836edfe83163aa… · /containers/cna/references/0
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.