CVE-2026-11896

Katalog CVE

CVSS 5.3 · Medium EPSS 0,54%

Kerentanan Authorization Bypass Through User-Controlled Key. Skor CVSS 3.1 5.3 (Medium) menurut wordfence.com.

Deskripsi (NVD)

The My Calendar – Accessible Event Manager plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 3.7.14 via the 'vcal' parameter due to missing validation on a user controlled key. This makes it possible for unauthenticated attackers to enumerate occurrence IDs and access the full iCalendar export of non-public, draft, trashed, and personal calendar events, disclosing sensitive event metadata including titles, descriptions, dates, locations, organizer and host details, permalinks, and related calendar metadata.

Rincian

Terbit di NVD

2 Juli 2026

Terakhir diubah

2 Juli 2026

Status NVD

Deferred

CVSS 3.1

5.3 (Medium), sumber wordfence.com
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-639: Authorization Bypass Through User-Controlled Key

EPSS (30 hari)

0,54% peluang dieksploitasi; lebih tinggi dari 44,1% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://plugins.trac.wordpress.org/browser/my-calendar/tags/3.7.14/includes/date-utilities.php#L417
• https://plugins.trac.wordpress.org/browser/my-calendar/tags/3.7.14/includes/ical.php#L26
• https://plugins.trac.wordpress.org/browser/my-calendar/tags/3.7.14/my-calendar-api.php#L212
• https://plugins.trac.wordpress.org/browser/my-calendar/tags/3.7.14/my-calendar-api.php#L246
• https://plugins.trac.wordpress.org/browser/my-calendar/tags/3.7.14/my-calendar-events.php#L748
• https://plugins.trac.wordpress.org/browser/my-calendar/tags/3.7.14/my-calendar.php#L209
• https://plugins.trac.wordpress.org/browser/my-calendar/trunk/includes/date-utilities.php#L417
• https://plugins.trac.wordpress.org/browser/my-calendar/trunk/includes/ical.php#L26
• https://plugins.trac.wordpress.org/browser/my-calendar/trunk/my-calendar-api.php#L212
• https://plugins.trac.wordpress.org/browser/my-calendar/trunk/my-calendar-api.php#L246
• https://plugins.trac.wordpress.org/browser/my-calendar/trunk/my-calendar-events.php#L748
• https://plugins.trac.wordpress.org/browser/my-calendar/trunk/my-calendar.php#L209
• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3572191%40my-calendar&new=357...
• https://www.wordfence.com/threat-intel/vulnerabilities/id/a72639df-fa05-414c-b30c-eb285f59d945?source=cve