CVE-2019-16278

CRITICAL9.8

CISA KEV

Published 2019-10-14 · Updated 2026-06-17 · Source cve@mitre.org

Summary

CVE-2019-16278 is a critical-severity (CVSS 9.8) vulnerability in Nostromo nhttpd. CISA added it to the Known Exploited Vulnerabilities catalog on November 7, 2024, which means exploitation in the wild has been confirmed; US federal agencies had to remediate it by November 28, 2024. CISA does not currently list it as used in ransomware campaigns.

All 1 known-exploited Nostromo vulnerabilities →

Description

Directory Traversal in the function http_verify in nostromo nhttpd through 1.9.6 allows an attacker to achieve remote code execution via a crafted HTTP request.

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

CWE-22CWE-22

CISA Known-Exploited Vulnerability

Product: Nostromo — nhttpd

Name: Nostromo nhttpd Directory Traversal Vulnerability

Date added: 2024-11-07 · Due: 2024-11-28

Required action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

References

View on NVD

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