CVE-2020-11458

4.9 MEDIUM

app/Model/feed.php in MISP before 2.4.124 allows administrators to choose arbitrary files that should be ingested by MISP

Published: 2020-04-02 · Last updated: 2026-06-22

Severity and scoring

CVSS: 4.9 MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

Affected products

Vendor	Product
misp-project	misp

Description

app/Model/feed.php in MISP before 2.4.124 allows administrators to choose arbitrary files that should be ingested by MISP. This does not cause a leak of the full contents of a file, but does cause a leaks of strings that match certain patterns. Among the data that can leak are passwords from database.php or GPG key passphrases from config.php.

Source: NVD

References

[NVD]https://nvd.nist.gov/vuln/detail/CVE-2020-11458
[Patch]https://github.com/MISP/MISP/commit/30ff4b6451549dae7b526d4fb3a49061311ed477
[Exploit reference]https://matthias.sdfeu.org/misp-poc.py
[Patch]https://github.com/MISP/MISP/commit/30ff4b6451549dae7b526d4fb3a49061311ed477
[Exploit reference]https://matthias.sdfeu.org/misp-poc.py

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