Path traversal in Vaccine - CVE-2019-13157

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Main Vulnerability Database Vulnerabilities #VU22928

Path traversal in Vaccine - CVE-2019-13157

Published: November 22, 2019


Vulnerability identifier: #VU22928
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2019-13157
CWE-ID: CWE-22
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vendor: Naver
Affected software:
Vaccine

Detailed vulnerability description

The vulnerability allows a remote attacker to perform directory traversal attacks.

The vulnerability exists in the "nsGreen.dll" due to input validation error when processing directory traversal sequences in a filename. A remote attacker can send a specially crafted HTTP request and overwrite arbitrary files within nsz archive.


How to mitigate CVE-2019-13157

Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

Sources