CVE-2021-23406
Remote Code Execution (RCE)
- State
- Published
- Severity
- 8.1 High
- Published
- Aug 24, 2021
- Updated
- Sep 17, 2024
- Reserved
- Jan 8, 2021
Description
This affects the package pac-resolver before 5.0.0. This can occur when used with untrusted input, due to unsafe PAC file handling. **NOTE:** The fix for this vulnerability is applied in the node-degenerator library, a dependency written by the same maintainer.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 8.1 High | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P | snyk |
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
pac-resolvern/a |
|
References
- https://snyk.io/vuln/SNYK-JS-PACRESOLVER-1564857
- https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1568506
- https://github.com/TooTallNate/node-degenerator/commit/ccc3445354135398b6eb1a04c7d27c13b833f2d5
- https://github.com/TooTallNate/node-degenerator/commit/9d25bb67d957bc2e5425fea7bf7a58b3fc64ff9e
- https://github.com/TooTallNate/node-pac-resolver/releases/tag/5.0.0
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