Information disclosure in Drupal - #VU80934
Published: September 20, 2023
Vulnerability identifier: #VU80934
CSH Severity: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: N/A
CWE-ID: CWE-200
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
Drupal
Drupal
Software vendor:
Drupal
Drupal
Description
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to the JSON:API module will outputs error backtraces under certain circumstances. The modules output will be cached and made available to non-authenticated users. The obtain information can be used to compromise the website.
Remediation
Install updates from vendor's website.