CVE-2018-19908

Name: CVE-2018-19908
Creator: NVD / NIST
Published: 2018-12-06T16:29:00.29+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 17.16%

Last modified Jun 22, 2026

CVE-2018-19908 is a vulnerability of currently unknown severity. An issue was discovered in MISP 2.4.9x before 2.4.99. In app/Model/Event.php (the STIX 1 import code), an unescaped filename string is used to construct a shell command. EPSS estimates a 17.16% chance of exploitation in the next 30 days.

Description

An issue was discovered in MISP 2.4.9x before 2.4.99. In app/Model/Event.php (the STIX 1 import code), an unescaped filename string is used to construct a shell command. This vulnerability can be abused by a malicious authenticated user to execute arbitrary commands by tweaking the original filename of the STIX import.

Metrics

EPSS Probability

17.16%

96.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-78

Affected Software

Vendor	Product	Versions
Misp-Project	Misp	>= 2.4.90, < 2.4.99

References

https://github.com/MISP/MISP/commit/211ac0737281b65e7da160f0aac52f401a94e1a3Patch, Third Party Advisory
https://github.com/MISP/MISP/releases/tag/v2.4.99Release Notes, Third Party Advisory
https://www.exploit-db.com/exploits/46401/Exploit, Third Party Advisory, VDB Entry
https://github.com/MISP/MISP/commit/211ac0737281b65e7da160f0aac52f401a94e1a3Patch, Third Party Advisory
https://github.com/MISP/MISP/releases/tag/v2.4.99Release Notes, Third Party Advisory
https://www.exploit-db.com/exploits/46401/Exploit, Third Party Advisory, VDB Entry

Timeline

Published: Dec 6, 2018
Last Modified: Jun 22, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2018-19908?

How severe is CVE-2018-19908?

Severity scoring for CVE-2018-19908 is pending analysis. The EPSS model estimates a 17.16% probability of exploitation in the next 30 days.

How do I fix CVE-2018-19908?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2018-19908?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST