CVE-2025-27022: high-severity vulnerability in Infinera G42
Path Traversal Vulnerability in Infinera G42
Published
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.5epss 0.6%
A path traversal vulnerability of the WebGUI HTTP endpoint in Infinera G42 version R6.1.3
allows remote authenticated users to download all OS files via HTTP
requests.
Details:
Lack or insufficient validation of user-supplied input allows
authenticated users to access all files on the target machine file
system that are readable to the user account used to run the httpd
service.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected products
Infinera · G42Related CVEs — Infinera G42
In the same product, most dangerous first.
CVE-2025-27025HIGHImproper File Access in Infinera G42EPSS 0.6%CVE-2025-27023MEDIUMImproper Input Validation in Infinera G42EPSS 0.5%CVE-2025-27024MEDIUMImproper File Access in Infinera G42EPSS 0.4%CVE-2025-27026MEDIUMImproper Access Control Granularity impacting Infinera G42EPSS 0.4%CVE-2025-27021HIGHOperating System Misconfiguration in Infinera G42EPSS 0.2%