SB2020020309 - Multiple vulnerabilities in JetBrains TeamCity
Published: February 3, 2020
Security Bulletin ID
SB2020020309
Severity
Medium
Patch available
YES
Number of vulnerabilities
2
Exploitation vector
Remote access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 2 secuirty vulnerabilities.
1) Insufficiently protected credentials (CVE-ID: CVE-2020-7909)
The vulnerability allows a remote attacker to obtain the administrator credentials.
The vulnerability exist due to the server-stored passwords can be shown via the web UI. A remote attacker can gain access to sensitive information on the target system.
2) Reverse Tabnabbing (CVE-ID: CVE-2020-7908)
The vulnerability allows a remote attacker to modify certain properties on the affected system.
The vulnerability exist due to Reverse Tabnabbing on several pages. A remote attacker can modify the location property to automatically redirect the user to a malicious site.
Remediation
Install update from vendor's website.