Information disclosure in Helm - CVE-2023-25165
Published: February 8, 2023 / Updated: March 11, 2023
Vulnerability identifier: #VU72073
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2023-25165
CWE-ID: CWE-200
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: The Helm Project
Affected software:
Helm
Helm
Detailed vulnerability description
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to insecure usage of the getHostByName template function. A remote attacker can use DNS exfiltration technique to gain access to sensitive information.
How to mitigate CVE-2023-25165
Install updates from vendor's website.