CVE Explorer

CVE-2026-1920

The Booking Calendar for Appointments and Service Businesses – Booktics plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'Extension_Controller::update_item_permissions_check' function in all versions up to, and including, 1.0.16. This makes it possible for unauthenticated attackers to install addon plugins.

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:a1c1f85723a07c4c243a107c7c66846f80f36fa677300bc97a377003a9c68ab8

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"defaultStatus":"unaffected","product":"Booktics – Booking Calendar for Appointments and Service Businesses","vendor":"arraytics","versions":[{"lessThanOrEqual":"1.0.16","status":"affected","version":"0","versionType":"semver"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:95e92644985486f43eff4a616d4a1501e43462f39a4daedb2a354d934f143a45 · sha256:e25f62b4b1e6b4a6… · /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_v5cvss
urn:baitaphish:normalized-source-record:v2:95e92644985486f43eff4a616d4a1501e43462f39a4daedb2a354d934f143a45 · sha256:e25f62b4b1e6b4a6… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

1 source assertion

{"cweId":"CWE-306","description":"CWE-306 Missing Authentication for Critical Function","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:95e92644985486f43eff4a616d4a1501e43462f39a4daedb2a354d934f143a45 · sha256:e25f62b4b1e6b4a6… · /containers/cna/problemTypes/0/descriptions/0

Source references

3 source assertions

{"url":"https://plugins.trac.wordpress.org/browser/booktics/tags/1.0.15/core/extensions/controllers/extension-controller.php#L110"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:95e92644985486f43eff4a616d4a1501e43462f39a4daedb2a354d934f143a45 · sha256:e25f62b4b1e6b4a6… · /containers/cna/references/1

{"url":"https://plugins.trac.wordpress.org/changeset/3477898/booktics/trunk/core/extensions/controllers/extension-controller.php"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:95e92644985486f43eff4a616d4a1501e43462f39a4daedb2a354d934f143a45 · sha256:e25f62b4b1e6b4a6… · /containers/cna/references/2

{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/ab051f4a-030a-44aa-8cbf-665c6c6d31a7?source=cve"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:95e92644985486f43eff4a616d4a1501e43462f39a4daedb2a354d934f143a45 · sha256:e25f62b4b1e6b4a6… · /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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