CVE-2021-28918
Summary
| CVE | CVE-2021-28918 |
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| State | PUBLIC |
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| Assigner | [email protected] |
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| Source Priority | CVE Program / NVD first with legacy fallback |
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| Published | 2021-04-01 13:15:00 UTC |
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| Updated | 2023-08-08 14:22:00 UTC |
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| 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. |
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NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|
| Critical netmask networking bug impacts thousands of applications |
MISC |
www.bleepingcomputer.com |
|
| Vulnerability in ‘netmask’ npm Package Affects 280,000 Projects |
MISC |
rootdaemon.com |
|
| security/SICK-2021-011.md at master · sickcodes/security · GitHub |
MISC |
github.com |
|
| GitHub - rs/node-netmask: Parse and lookup IP network blocks |
MISC |
github.com |
|
| netmask npm package vulnerable to octal input data · CVE-2021-28918 · GitHub Advisory Database · GitHub |
MISC |
github.com |
|
| netmask - npm |
MISC |
www.npmjs.com |
|
| CVE-2021-28918 Node.js Vulnerability in NetApp Products | NetApp Product Security |
CONFIRM |
security.netapp.com |
|
| CVE Program record |
CVE.ORG |
www.cve.org |
canonical |
| NVD vulnerability detail |
NVD |
nvd.nist.gov |
canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 375431 Npm Package Netmask Octal Input Data Vulnerability
- 982376 Nodejs (npm) Security Update for netmask (GHSA-4c7m-wxvm-r7gc)
