Em resumo
- CVE-2021-43307 é uma vulnerabilidade ALTO (CVSS 7.5) que afeta semver-regex (semver-regex project), semver-regex.
- Chance de exploração nos próximos 30 dias (EPSS): 1.6%, maior que 75.3% das vulnerabilidades.
- Correção: atualize para 4.0.3, 3.1.4 ou posterior.
| Package | Affected versions | Patched versions |
|---|
| semver-regex | ≥ 4.0.0, < 4.0.3< 3.1.4
| 4.0.33.1.4
|
| semver-regex npm | ≥ 4.0.0, < 4.0.3< 3.1.4
| 4.0.33.1.4
|
Description
An exponential ReDoS (Regular Expression Denial of Service) can be triggered in the semver-regex npm package, when an attacker is able to supply arbitrary input to the test() method
NVD description
An exponential ReDoS (Regular Expression Denial of Service) can be triggered in the semver-regex npm package, when an attacker is able to supply arbitrary input to the test() method
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