Exchange Server
CVE-2020-17083
MEDIUM
Severity by source
AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:L/A:L
Primary rating from Vendor (microsoft) · only source for this CVE.
CVSS VectorVendor: microsoft
Lifecycle Timeline
1DescriptionCVE.org
Microsoft Exchange Server Remote Code Execution Vulnerability
AnalysisAI
Microsoft Exchange Server Remote Code Execution Vulnerability. Rated medium severity (CVSS 5.5), this vulnerability is remotely exploitable. This Cross-Site Scripting (XSS) vulnerability could allow attackers to inject malicious scripts into web pages viewed by other users.
Technical ContextAI
This vulnerability is classified as Cross-Site Scripting (XSS) (CWE-79), which allows attackers to inject malicious scripts into web pages viewed by other users. Microsoft Exchange Server Remote Code Execution Vulnerability Affected products include: Microsoft Exchange Server.
RemediationAI
A vendor patch is available. Apply the latest security update as soon as possible. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.
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Same weakness CWE-79 – Cross-site Scripting (XSS)
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External POC / Exploit Code
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