CVE-2021-23362
Medium
Description
The package hosted-git-info before 3.0.8 are vulnerable to Regular Expression Denial of Service (ReDoS) via regular expression shortcutMatch in the fromUrl function in index.js. The affected regular expression exhibits polynomial worst-case time complexity.
SeverityMedium
CVSS5.3
Exploit probability—
ProductNpmjs Hosted-git-info
PublishedMar 23, 2021
First seenMar 23, 2021
How to fix
Update
- npmjs hosted-git-info2.8.9, 3.0.8 or later
- siemens sinec_infrastructure_network_services1.0.1.1 or later
- hosted-git-info2.8.9, 3.0.8 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| npmjs hosted-git-info | 2.0.0 ≤ v < 2.8.9, 3.0.0 ≤ v < 3.0.8 | 2.8.9, 3.0.8 |
| siemens sinec_infrastructure_network_services | v < 1.0.1.1 | 1.0.1.1 |
| hosted-git-infonpm | v < 2.8.9, 3.0.0 ≤ v < 3.0.8 | 2.8.9, 3.0.8 |
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