CVE-2026-11896: joedolson My Calendar – Accessible Event Manager

Affected products, as the CNA wrote them
Vendor	Product	Versions
joedolson	My Calendar – Accessible Event Manager	affected 3.7.14 and earlier semver Other versions: unaffected

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

Score	Rating	CVSS	Vector	Source
5.3	Medium	3.1	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N	CNA (Wordfence)

CISA KEV Not listed.
EPSS 0.0054, the 45th percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the CVE Program, published 2 Jul 2026. New records show when each source confirmed them.

Sources

CVE List: CVE-2026-11896
NVD: CVE-2026-11896

References from the CNA

www.wordfence.com/threat-intel/vulnerabilities/id/a72639df-fa05-414c-b30c-eb285f59d945?source=cve
plugins.trac.wordpress.org/browser/my-calendar/tags/3.7.14/my-calendar-api.php#L212
plugins.trac.wordpress.org/browser/my-calendar/tags/3.7.14/my-calendar.php#L209
plugins.trac.wordpress.org/browser/my-calendar/tags/3.7.14/my-calendar-api.php#L246
plugins.trac.wordpress.org/browser/my-calendar/tags/3.7.14/my-calendar-events.php#L748
plugins.trac.wordpress.org/browser/my-calendar/tags/3.7.14/includes/ical.php#L26
plugins.trac.wordpress.org/browser/my-calendar/tags/3.7.14/includes/date-utilities.php#L417
plugins.trac.wordpress.org/browser/my-calendar/trunk/my-calendar-api.php#L212
plugins.trac.wordpress.org/browser/my-calendar/trunk/my-calendar.php#L209
plugins.trac.wordpress.org/browser/my-calendar/trunk/my-calendar-api.php#L246
plugins.trac.wordpress.org/browser/my-calendar/trunk/my-calendar-events.php#L748
plugins.trac.wordpress.org/browser/my-calendar/trunk/includes/ical.php#L26
plugins.trac.wordpress.org/browser/my-calendar/trunk/includes/date-utilities.php#L417
plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3572191%40my-calendar&new=3572191%40my-calendar&sfp_email=&sfph_mail=

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.