Vulnerability Details : CVE-2021-25916
Potential exploit
Prototype pollution vulnerability in 'patchmerge' versions 1.0.0 through 1.0.1 allows an attacker to cause a denial of service and may lead to remote code execution.
Vulnerability category: Execute codeDenial of service
Products affected by CVE-2021-25916
- Patchmerge Project » Patchmerge » For Node.jsVersions from including (>=) 1.0.0 and up to, including, (<=) 1.0.1cpe:2.3:a:patchmerge_project:patchmerge:*:*:*:*:*:node.js:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-25916
2.95%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 85 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-25916
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
References for CVE-2021-25916
-
https://github.com/pjshumphreys/patchmerge/commit/5b383c537eae7a00ebd26d3f7211dac99ddecb12
don't inadvertantly modify Object.prototype · pjshumphreys/patchmerge@5b383c5 · GitHubExploit;Patch;Third Party Advisory
-
https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25916
CVE-2021-25916 | WhiteSource Vulnerability DatabaseExploit;Third Party Advisory
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