CVE-2020-11458

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.

CVSS v3.1

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

CVSS v2.0

4.0 MEDIUMAV:N/AC:L/Au:S/C:P/I:N/A:N

EPSS

1.12% chance of exploitation in the next 30 days, 64th percentile

Published

2020-04-02

Updated

2024-08-04

Proof-of-concept exploits (1)

• https://matthias.sdfeu.org/misp-poc.py

References

• CVE Record
• NVD entry

Related

• CVE-2020-11457
• CVE-2020-11463
• CVE-2020-11456
• CVE-2020-11464
• CVE-2020-11455
• CVE-2020-11465