Vulnerability Details : CVE-2020-11453
Potential exploit
Microstrategy Web 10.4 is vulnerable to Server-Side Request Forgery in the Test Web Service functionality exposed through the path /MicroStrategyWS/. The functionality requires no authentication and, while it is not possible to pass parameters in the SSRF request, it is still possible to exploit it to conduct port scanning. An attacker could exploit this vulnerability to enumerate the resources allocated in the network (IP addresses and services exposed). NOTE: MicroStrategy is unable to reproduce the issue reported in any version of its product
Vulnerability category: Server-side request forgery (SSRF)
Products affected by CVE-2020-11453
- cpe:2.3:a:microstrategy:microstrategy_web:10.4:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-11453
2.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 83 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-11453
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST | |
5.3
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
3.9
|
1.4
|
NIST |
CWE ids for CVE-2020-11453
-
The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-11453
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http://packetstormsecurity.com/files/157068/MicroStrategy-Intelligence-Server-And-Web-10.4-XSS-Disclosure-SSRF-Code-Execution.html
MicroStrategy Intelligence Server And Web 10.4 XSS / Disclosure / SSRF / Code Execution ≈ Packet StormExploit;Third Party Advisory;VDB Entry
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https://community.microstrategy.com/s/article/Web-Services-Security-Vulnerability
KB439880: Web Services Security VulnerabilityPatch;Vendor Advisory
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http://seclists.org/fulldisclosure/2020/Apr/1
Full Disclosure: MicroStrategy Intelligence Server and Web 10.4 - multiple vulnerabilities
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https://www.redtimmy.com/web-application-hacking/another-ssrf-another-rce-the-microstrategy-case/
Another SSRF, Another RCE - The Microstrategy case - Red Timmy SecurityExploit;Third Party Advisory
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