CVE Explorer

CVE-2026-12409

The Landing Page Builder – Coming Soon page, Maintenance Mode, Lead Page, WordPress Landing Pages plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.5.3.6. This is due to missing or incorrect nonce validation on the ulpb_admin_ajax function. This makes it possible for unauthenticated attackers to create, update, retitle, or change the post status, slug, and type of arbitrary posts and write ULPB_DATA post meta via a forged request granted the

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:c716b32f5cdb622bb86fe13b021c041820aa8f8951839ec4902bfed23befcc7b

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"defaultStatus":"unaffected","product":"Landing Page Builder – Coming Soon page, Maintenance Mode, Lead Page, WordPress Landing Pages","vendor":"umarbajwa","versions":[{"lessThanOrEqual":"1.5.3.6","status":"affected","version":"0","versionType":"semver"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:98350230289d3ca6f436c2861a8693f86250456fed9df193e8226920ebf11df6 · sha256:9c30ea006b841f37… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"baseScore":4.3,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","version":"3.1"},"metric_type":"cvssV3_1"}

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:98350230289d3ca6f436c2861a8693f86250456fed9df193e8226920ebf11df6 · sha256:9c30ea006b841f37… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

1 source assertion

{"cweId":"CWE-352","description":"CWE-352 Cross-Site Request Forgery (CSRF)","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:98350230289d3ca6f436c2861a8693f86250456fed9df193e8226920ebf11df6 · sha256:9c30ea006b841f37… · /containers/cna/problemTypes/0/descriptions/0

Source references

6 source assertions

{"url":"https://plugins.trac.wordpress.org/browser/page-builder-add/tags/1.5.3.5/admin/classes/ajax-requests-class.php#L111"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:98350230289d3ca6f436c2861a8693f86250456fed9df193e8226920ebf11df6 · sha256:9c30ea006b841f37… · /containers/cna/references/3

{"url":"https://plugins.trac.wordpress.org/browser/page-builder-add/tags/1.5.3.5/admin/classes/ajax-requests-class.php#L19"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:98350230289d3ca6f436c2861a8693f86250456fed9df193e8226920ebf11df6 · sha256:9c30ea006b841f37… · /containers/cna/references/4

{"url":"https://plugins.trac.wordpress.org/browser/page-builder-add/tags/1.5.3.6/admin/classes/ajax-requests-class.php#L111"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:98350230289d3ca6f436c2861a8693f86250456fed9df193e8226920ebf11df6 · sha256:9c30ea006b841f37… · /containers/cna/references/1

{"url":"https://plugins.trac.wordpress.org/browser/page-builder-add/tags/1.5.3.6/admin/classes/ajax-requests-class.php#L19"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:98350230289d3ca6f436c2861a8693f86250456fed9df193e8226920ebf11df6 · sha256:9c30ea006b841f37… · /containers/cna/references/2

{"url":"https://plugins.trac.wordpress.org/changeset?reponame=&old=3444409%40page-builder-add&new=3444409%40page-builder-add"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:98350230289d3ca6f436c2861a8693f86250456fed9df193e8226920ebf11df6 · sha256:9c30ea006b841f37… · /containers/cna/references/5

{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/a2b2dd36-eca8-4d80-80f5-783f9402dd3c?source=cve"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:98350230289d3ca6f436c2861a8693f86250456fed9df193e8226920ebf11df6 · sha256:9c30ea006b841f37… · /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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