CVE-2020-11450

Name: CVE-2020-11450
Creator: NVD / NIST
Published: 2020-04-02T15:15:17.547+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 17.84%

Last modified Jun 17, 2026

CVE-2020-11450 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Microstrategy Web 10.4 exposes the JVM configuration, CPU architecture, installation folder, and other information through the URL /MicroStrategyWS/happyaxis.jsp. An attacker could use this vulnerability to learn more about the environment the application is running in. EPSS estimates a 17.84% chance of exploitation in the next 30 days.

Description

Microstrategy Web 10.4 exposes the JVM configuration, CPU architecture, installation folder, and other information through the URL /MicroStrategyWS/happyaxis.jsp. An attacker could use this vulnerability to learn more about the environment the application is running in. This issue has been mitigated in all versions of the product 11.0 and higher.

Metrics

CVSS 3.1

7.5/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS Probability

17.84%

96.8th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Microstrategy	Microstrategy Web	< 11.0

References

http://packetstormsecurity.com/files/157068/MicroStrategy-Intelligence-Server-And-Web-10.4-XSS-Disclosure-SSRF-Code-Execution.htmlExploit, Third Party Advisory, VDB Entry
http://seclists.org/fulldisclosure/2020/Apr/1Mailing List, Third Party Advisory
https://community.microstrategy.com/s/article/Web-Services-Security-VulnerabilityPatch, Vendor Advisory
https://www.redtimmy.com/web-application-hacking/another-ssrf-another-rce-the-microstrategy-case/Exploit, Third Party Advisory
http://packetstormsecurity.com/files/157068/MicroStrategy-Intelligence-Server-And-Web-10.4-XSS-Disclosure-SSRF-Code-Execution.htmlExploit, Third Party Advisory, VDB Entry
http://seclists.org/fulldisclosure/2020/Apr/1Mailing List, Third Party Advisory
https://community.microstrategy.com/s/article/Web-Services-Security-VulnerabilityPatch, Vendor Advisory
https://www.redtimmy.com/web-application-hacking/another-ssrf-another-rce-the-microstrategy-case/Exploit, Third Party Advisory

Timeline

Published: Apr 2, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-11450?

How severe is CVE-2020-11450?

CVE-2020-11450 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 17.84% probability of exploitation in the next 30 days.

How do I fix CVE-2020-11450?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2020-11450?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST