SB2019060711 - Multiple vulnerabilities in Joruri Mail
Published: June 7, 2019 Updated: June 25, 2019
Security Bulletin ID
SB2019060711
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities
2
Exploitation vector
Remote access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 2 vulnerabilities.
1) Open redirect (CVE-ID: CVE-2019-5965)
The vulnerability allows a remote attacker to redirect victims to arbitrary URL.
The vulnerability exists due to improper sanitization of user-supplied data. A remote attacker can create a link that leads to a trusted website, however, when clicked, redirects the victim to arbitrary domain.
Successful exploitation of this vulnerability may allow a remote attacker to perform a phishing attack and steal potentially sensitive information.
2) Authorization bypass through user-controlled key (CVE-ID: CVE-2019-5966)
The vulnerability allows a remote attacker to impersonate an arbitrary user.
The vulnerability exist due to improper authorization functionality. A remote attacker who can access the product may impersonate an arbitrary user. As a result, there is a possibility that information may be altered/disclosed.
Remediation
Install update from vendor's website.