CVE-2021-28918

Description

Improper input validation of octal strings in netmask npm package v1.0.6 and below allows unauthenticated remote attackers to perform indeterminate SSRF, RFI, and LFI attacks on many of the dependent packages. A remote unauthenticated attacker can bypass packages relying on netmask to filter IPs and reach critical VPN or LAN hosts.

Risk Information

Base Score

9.1

MODERATE

Vector

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

EPSS Score

Exploitation Probability

85.896

Associated Vulnerability

Vulnerability	OS Platform
Multiple Vulnerabilities are affected in IBM Cognos Analytics 11.1.6	Windows
Multiple Vulnerabilities are affected in IBM WebMethods Integration Server 10.15	Windows
Multiple Vulnerabilities are affected in IBM WebMethods Integration Server 10.11	Windows
Multiple Vulnerabilities are affected in IBM WebMethods Integration Server 11.1	Windows
Multiple Vulnerabilities are affected in IBM Cognos Analytics 11.2.2	Windows

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234