Shescape: Path disclosure on Unix with Zsh
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| ericcornelissen | shescape | affected |
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| Ericcornelissen | Shescape |
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| Source | ID | Title |
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Github GHSA |
GHSA-6v4m-fw66-8r4x | Shescape: Path disclosure on Unix with Zsh |
No CVSS v3.1
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.612% probability within 30 days)
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| Metrics |
ssvc
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| First Time appeared |
Ericcornelissen
Ericcornelissen shescape |
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| Vendors & Products |
Ericcornelissen
Ericcornelissen shescape |
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| Description | Shescape is a simple shell escape library for JavaScript. Prior to 2.1.14 and 3.0.1, this impacts users of Shescape on Unix systems that explicitly configure shell to Zsh, or true when the default shell is Zsh, using the escape and escapeAll. The Zsh options EXTENDED_GLOB and MAGIC_EQUAL_SUBST exacerbate the problem. In certain case, an attacker can leverage home directory expansion and extended glob syntax to obtain lists of files and directories on the system. Depending on what the command does, this may be used to leak more information. This issue is fixed in versions 2.1.14 and 3.0.1. | |
| Title | Shescape: Path disclosure on Unix with Zsh | |
| Weaknesses | CWE-155 CWE-78 |
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| References |
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| Metrics |
cvssV4_0
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