SB2018021337 - Multiple vulnerabilities in SAP products
Published: February 13, 2018
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 4 secuirty vulnerabilities.
1) Privilege escalation (CVE-ID: CVE-2018-2381)
The vulnerability allows a local attacker to gain elevated privileges on the target system.The vulnerability exists due to the failure to perform necessary authorization checks for an authenticated user. A local attacker can gain unauthorized access and obtain sensitive information.
2) Cross-site scripting (CVE-ID: CVE-2018-2364)
The disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.
The vulnerability exists due to insufficient sanitization of user-supplied data. A remote attacker can trick the victim to follow a specially crafted link and execute arbitrary HTML and script code in user's browser in context of vulnerable website.
Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.
3) Server-side request forgery (CVE-ID: CVE-2018-2370)
The vulnerability allows a remote user to perform SSRF-attack on the target system.
The weakness exists due to insufficient validation of user-supplied input. A remote attacker can use common techniques to determine which ports are in use on the backend server and perform server-sire request forgery attack.
4) Cross-site scripting (CVE-ID: CVE-2018-2371)
The disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.
The vulnerability exists due to insufficient sanitization of user-supplied data. A remote attacker can trick the victim to follow a specially crafted link and execute arbitrary HTML and script code in user's browser in context of vulnerable website.
Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.
Remediation
Install update from vendor's website.