SB2019101510 - Information disclosure in Direct Mail extension for TYPO3
Published: October 15, 2019
Security Bulletin ID
SB2019101510
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-2019-16698)
CWE-ID: CWE-200 - Exposure of sensitive information to an unauthorized actor
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
The vulnerability allows a user to gain access to potentially sensitive information.
The vulnerability exists due to a missing access check in the backend module. A remote authenticated backend user without access to configured tables can view and export data of users subscribed to a newsletter.
Remediation
Install update from vendor's website.