CVEvulnerability
CVE-2021-25946
9.8 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2021-05-25
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-1321
Description
Prototype pollution vulnerability in `nconf-toml` versions 0.0.1 through 0.0.2 allows an attacker to cause a denial of service and may lead to remote code execution.
Affected configurations
• nconf-toml project nconf-toml (>= 0.0.1 <= 0.0.2)
Related
Weakness · CWE (1)
- CWE-1321 Improperly Controlled Modification of Object Prototype Attributes weakness
References
- https://github.com/RobLoach/nconf-toml/blob/8ade08cd1cfb9691ab7cc5c3514cc05c5085918f/index.js#L8 Exploit, Third Party Advisory
- https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25946 Exploit, Third Party Advisory
- https://github.com/RobLoach/nconf-toml/blob/8ade08cd1cfb9691ab7cc5c3514cc05c5085918f/index.js#L8 Exploit, Third Party Advisory
- https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25946 Exploit, Third Party Advisory