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Fencer Intel
high 7.2

CVE-2020-11451 json

The Upload Visualization plugin in the Microstrategy Web 10.4 admin panel allows an administrator to upload a ZIP archive containing files…

published 6y ago modified 4mo ago also EUVD-2020-3805

cvss
7.2
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
2.7%
EPSS 2.7% chance of exploitation in 30 days, percentile 85%
public exploits
0
none known

Summary

The Upload Visualization plugin in the Microstrategy Web 10.4 admin panel allows an administrator to upload a ZIP archive containing files with arbitrary extensions and data. (This is also exploitable via SSRF). Note: The ability to upload visualization plugins requires administrator privileges.

Patch / fix

Is CVE-2020-11451 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

2.66% chance of exploitation in the next 30 days, higher than 85% 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 7.2 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 6.5 AV:N/AC:L/Au:S/C:P/I:P/A:P

Classification

Weakness
  • CWE-434 Unrestricted Upload of File with Dangerous Type

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.