SB2019102925 - Information disclosure in MediaWiki MediaWiki
Published: October 29, 2019 Updated: July 17, 2020
Security Bulletin ID
SB2019102925
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 security vulnerability.
1) Information disclosure (CVE-ID: CVE-2012-0046)
The vulnerability allows a remote non-authenticated attacker to gain access to sensitive information.
mediawiki allows deleted text to be exposed
Remediation
Install update from vendor's website.