SB2018030709 - Multiple vulnerabilities in RSA Archer eGRC
Published: March 7, 2018
Security Bulletin ID
SB2018030709
CSH Severity
Low
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-2018-1220)
CWE-ID: CWE-601 - URL Redirection to Untrusted Site ('Open Redirect')
CVSSv4: 5.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N]
The vulnerability allows a remote unauthenticated attacker to redirect the target user to external websites.
The weakness exists in the QuickLinks feature due to improper validation of user-supplied input. A remote attacker can use a specially crafted image link, trick the victim into opening it and redirect users to malicious websites.
2) Information disclosure (CVE-ID: CVE-2018-1219)
CWE-ID: CWE-284 - Improper Access Control
CVSSv4: 5.3 [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]
The vulnerability allows a remote authenticated attacker to obtain potentially sensitive information.
The weakness exists due to access control flaw in an API. A remote attacker can determine valid usernames on the target system.
Remediation
Install update from vendor's website.