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Fencer Intel
medium 4.3

CVE-2020-11452 json

Microstrategy Web 10.4 includes functionality to allow users to import files or data from external resources such as URLs or databases.

published 6y ago modified 4mo ago also EUVD-2020-3806

cvss
4.3
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.2%
EPSS 1.2% chance of exploitation in 30 days, percentile 68%
public exploits
0
none known

Summary

Microstrategy Web 10.4 includes functionality to allow users to import files or data from external resources such as URLs or databases. By providing an external URL under attacker control, it's possible to send requests to external resources (aka SSRF) or leak files from the local system using the file:// stream wrapper.

Patch / fix

Is CVE-2020-11452 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

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Exploit prediction

1.22% chance of exploitation in the next 30 days, higher than 68% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • redtimmy.com https://www.redtimmy.com/web-application-hacking/another-ssrf-another-rce-the-microstrategy-case/ referenced PoC, tagged "exploit" by a source, unverified
  • packetstormsecurity.com http://packetstormsecurity.com/files/157068/MicroStrategy-Intelligence-Server-And-Web-10.4-XSS-Disclosure-SSRF-Code-Execution.html referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.1 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
NVD 2.0 4.0 AV:N/AC:L/Au:S/C:P/I:N/A:N

Classification

Weakness
  • CWE-918 Server-Side Request Forgery

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.