CVE-2022-25918
5.3
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Summary
The package shescape from 1.5.10 and before 1.6.1 are vulnerable to Regular Expression Denial of Service (ReDoS) via the escape function in index.js, due to the usage of insecure regex in the escapeArgBash function.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| n/a | shescape | 1.5.10 < unspecified | affected |
| n/a | shescape | unspecified < 1.6.1 | affected |
Weaknesses
- Regular Expression Denial of Service (ReDoS)
ADP Enrichment
CVE Program Container
Additional References
- https://security.snyk.io/vuln/SNYK-JS-SHESCAPE-3061108
- https://github.com/ericcornelissen/shescape/blob/main/src/unix.js%23L52
- https://github.com/ericcornelissen/shescape/commit/552e8eab56861720b1d4e5474fb65741643358f9
- https://github.com/ericcornelissen/shescape/releases/tag/v1.6.1
CISA ADP Vulnrichment
- SSVC:
- Exploitation: poc
- Automatable: yes
- Technical Impact: partial
References
- https://security.snyk.io/vuln/SNYK-JS-SHESCAPE-3061108
- https://github.com/ericcornelissen/shescape/blob/main/src/unix.js%23L52
- https://github.com/ericcornelissen/shescape/commit/552e8eab56861720b1d4e5474fb65741643358f9
- https://github.com/ericcornelissen/shescape/releases/tag/v1.6.1
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