CVE Explorer

CVE-2026-14488

The Meta Box AIO plugin for WordPress is vulnerable to Missing Authorization via the template_redirect dispatcher in the MB Frontend Submission extension in versions up to, and including, 3.8.0. This is due to the handle_request() function routing the mbfs_delete action without any capability or ownership check, and the nonce verification in check_ajax() being gated behind is_ajax() which is false for template_redirect requests, making it bypassable. This makes it possible for unauthenticated at

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:75e54fabf24dbe142120072c028ac4d69eaa66388b5d9f354c9a133cae1dcc39

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"defaultStatus":"unaffected","product":"Meta Box AIO","vendor":"Meta Box","versions":[{"lessThanOrEqual":"3.8.0","status":"affected","version":"0","versionType":"semver"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:0b80a1c293de693476e27755fd65784bb6aea2b856a4e7d5d8776cf700ccc21f · sha256:ae7577e6ecb87ddb… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"baseScore":9.1,"baseSeverity":"CRITICAL","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:0b80a1c293de693476e27755fd65784bb6aea2b856a4e7d5d8776cf700ccc21f · sha256:ae7577e6ecb87ddb… · /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_v5cwe
urn:baitaphish:normalized-source-record:v2:0b80a1c293de693476e27755fd65784bb6aea2b856a4e7d5d8776cf700ccc21f · sha256:ae7577e6ecb87ddb… · /containers/cna/problemTypes/0/descriptions/0

Source references

2 source assertions

{"url":"https://metabox.io/plugins/meta-box-aio/changelog/"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:0b80a1c293de693476e27755fd65784bb6aea2b856a4e7d5d8776cf700ccc21f · sha256:ae7577e6ecb87ddb… · /containers/cna/references/1

{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/e9506f84-3d33-48e0-8dce-d517e1a923e4?source=cve"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:0b80a1c293de693476e27755fd65784bb6aea2b856a4e7d5d8776cf700ccc21f · sha256:ae7577e6ecb87ddb… · /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.

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