Em resumo
- CVE-2022-21222 é uma vulnerabilidade ALTO (CVSS 7.5) que afeta css-what (css-what project), css-what.
- Chance de exploração nos próximos 30 dias (EPSS): 1.9%, maior que 79.8% das vulnerabilidades.
- Correção: atualize para 2.1.3 ou posterior.
| Package | Affected versions | Patched versions |
|---|
| css-what | < 2.1.3
| 2.1.3
|
| css-what npm | < 2.1.3
| 2.1.3
|
Description
The package css-what before 2.1.3 is vulnerable to Regular Expression Denial of Service (ReDoS) due to the use of insecure regular expression in the re_attr variable of index.js. The exploitation of this vulnerability could be triggered via the parse function.
NVD description
The package css-what before 2.1.3 are vulnerable to Regular Expression Denial of Service (ReDoS) due to the usage of insecure regular expression in the re_attr variable of index.js. The exploitation of this vulnerability could be triggered via the parse function.
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