SAP SM 720: Authenticated Redirect via Insufficient URL Validation
CVE-2023-23855 Published on February 14, 2023
SAP Solution Manager - version 720, allows an authenticated attacker to redirect users to a malicious site due to insufficient URL validation. A successful attack could lead an attacker to read or modify the information or expose the user to a phishing attack. As a result, it has a low impact to confidentiality, integrity and availability.
Vulnerability Analysis
CVE-2023-23855 can be exploited with network access, requires user interaction and a small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be low. considered to have a small impact on confidentiality and integrity and availability.
Weakness Type
What is an Open Redirect Vulnerability?
A web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a Redirect. This simplifies phishing attacks. An http parameter may contain a URL value and could cause the web application to redirect the request to the specified URL. By modifying the URL value to a malicious site, an attacker may successfully launch a phishing scam and steal user credentials. Because the server name in the modified link is identical to the original site, phishing attempts have a more trustworthy appearance.
CVE-2023-23855 has been classified to as an Open Redirect vulnerability or weakness.
Products Associated with CVE-2023-23855
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Affected Versions
SAP Solution Manager Version 720 is affected by CVE-2023-23855Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.