high7.3
CVE-2024-21541
dom-iterator code execution vulnerability
Impact
Versions of the package dom-iterator before 1.0.1 are vulnerable to Arbitrary Code Execution due to use of the Function constructor without complete input sanitization. Function generates a new function body and thus care must be given to ensure that the inputs to Function are not attacker-controlled. The risks involved are similar to that of allowing attacker-controlled input to reach eval.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| npm | dom-iterator | <= 1.0.0 | 1.0.1 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Matthewmueller | Dom-Iterator | through 1.0.0 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://github.com/matthewmueller/dom-iterator/commit/9e0e0fad5a251de5b42feb326c4204eb04080805
- https://security.snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-8383166
- https://security.snyk.io/vuln/SNYK-JS-DOMITERATOR-6157199
- https://github.com/advisories/GHSA-jrvm-mcxc-mf6m
- https://nvd.nist.gov/vuln/detail/CVE-2024-21541