VDB
CVE-2018-16491
CVE-2018-16491
PUBLISHED
CVSS 9.800000190734863 CRITICAL
A prototype pollution vulnerability was found in node.extend <1.1.7, ~<2.0.1 that allows an attacker to inject arbitrary properties onto Object.prototype.
EPSS 1.72% · 75.8th percentile
Risk Scores
CVSS 3.0
9.800000190734863
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
1.72%
75.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:16.04:LTS | node-extend | 0, 2.0.0-1 |
| Ubuntu:18.04:LTS | node-extend | 0, 2.0.0-1 |
Timeline
- CVE Published
- Nov 30, 2018 PoC Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Dec 28, 2021 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 1, 2022 EPSS Score
- May 2, 2022 EPSS Score
- Jul 4, 2022 EPSS Score
- Sep 6, 2022 EPSS Score
- Jan 9, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2018-16491 third-party-advisory
- https://hackerone.com/reports/430831 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2018-16491 third-party-advisory