CVE-2020-11458

MEDIUM
4.9
CVSS Score
Published: April 2, 2020 at 11:32 AM UTC
Updated: June 22, 2026 at 07:23 PM UTC
1 product affected across 1 vendorMISP

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Severity
MEDIUM4.9
Exploit prediction
EPSS 1%

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 2.4.124
Affected range stops below 2.4.124, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (2)

x_refsource_MISCExploitThird Party Advisory
https://matthias.sdfeu.org/misp-poc.py

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
NVD-CWE-noinfo

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