Vulnerability Details : CVE-2022-37598
Potential exploit
Prototype pollution vulnerability in function DEFNODE in ast.js in mishoo UglifyJS 3.13.2 via the name variable in ast.js. NOTE: the vendor considers this an invalid report.
Products affected by CVE-2022-37598
- cpe:2.3:a:uglifyjs_project:uglifyjs:3.13.2:*:*:*:*:node.js:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-37598
0.21%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 44 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-37598
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
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 |
CWE ids for CVE-2022-37598
-
The product receives input from an upstream component that specifies attributes that are to be initialized or updated in an object, but it does not properly control modifications of attributes of the object prototype.Assigned by: nvd@nist.gov (Primary)
References for CVE-2022-37598
-
https://github.com/mishoo/UglifyJS/issues/5699
[CVE-2022-37598]/ Prototype pollution found in ast.js · Issue #5699 · mishoo/UglifyJS · GitHubIssue Tracking;Third Party Advisory
-
https://github.com/mishoo/UglifyJS/issues/5721#issuecomment-1292849604
Sonatype scan raises critical vulnerability: [CVE-2022-37598] Prototype pollution vulnerability in function DEFNODE in ast.js in mishoo UglifyJS 3.X.X via the name variable in ast.js. · Issue #5721 ·Third Party Advisory
-
https://github.com/mishoo/UglifyJS/blob/352a944868b09c9ce3121a49d4a0bf0afe370a35/lib/ast.js#L79
UglifyJS/ast.js at 352a944868b09c9ce3121a49d4a0bf0afe370a35 · mishoo/UglifyJS · GitHubExploit;Third Party Advisory
-
https://github.com/mishoo/UglifyJS/blob/352a944868b09c9ce3121a49d4a0bf0afe370a35/lib/ast.js#L46
UglifyJS/ast.js at 352a944868b09c9ce3121a49d4a0bf0afe370a35 · mishoo/UglifyJS · GitHubExploit;Third Party Advisory
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