CVE-2026-1553
MEDIUMCVSS Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
Lifecycle Timeline
3Tags
Description
Incorrect Authorization vulnerability in Drupal Drupal Canvas allows Forceful Browsing.This issue affects Drupal Canvas: from 0.0.0 before 1.0.4.
Analysis
Improper authorization controls in Drupal Canvas versions before 1.0.4 enable attackers to bypass access restrictions and enumerate or access restricted resources through direct browsing. The vulnerability requires specific conditions to exploit (high attack complexity) but affects all unauthenticated users with network access. …
Sign in for full analysis, threat intelligence, and remediation guidance.
Remediation
Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.
Sign in for detailed remediation steps.
Priority Score
Share
External POC / Exploit Code
Leaving vuln.today