CVE Vulnerability

CVE-2022-25918

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.

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/ericcornelissen/shescape/blob/main/src/unix.js%23L52 Broken Link
https://github.com/ericcornelissen/shescape/commit/552e8eab56861720b1d4e5474fb65741643358f9 Patch Third Party Advisory
https://github.com/ericcornelissen/shescape/releases/tag/v1.6.1 Release Notes Third Party Advisory
https://security.snyk.io/vuln/SNYK-JS-SHESCAPE-3061108 Exploit Patch
Configurations

Configuration 1

cpe:2.3:a:shescape_project:shescape:1.5.10:*:*:*:*:node.js:*:*
cpe:2.3:a:shescape_project:shescape:1.6.0:*:*:*:*:node.js:*:*
Information

Published : 2022-10-27 10:15

Updated : 2022-10-28 07:41

NVD link : CVE-2022-25918

Mitre link : CVE-2022-25918

Products Affected
No products.
CWE
NVD-CWE-Other