SB2026052620 - Information disclosure in Date iCal module for Drupal
Published: May 26, 2026
Security Bulletin ID
SB2026052620
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Information disclosure (CVE-ID: CVE-2026-8495)
CWE-ID: CWE-200 - Exposure of sensitive information to an unauthorized actor
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to the affected module sufficiently check entity or field access or sanitize user inputs when generating iCal feeds. A remote attacker can gain unauthorized access to sensitive information on the system.
Remediation
Install update from vendor's website.