Babel: Arbitrary File Read via sourceMappingURL Comment in @babel/core
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| babel | babel | affected |
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Configuration 1 [-]
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| Babel | Babel |
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| Source | ID | Title |
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Github GHSA |
GHSA-4x5r-pxfx-6jf8 | @babel/core: Arbitrary File Read via sourceMappingURL Comment |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.152% probability within 30 days)
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Babel
Babel babel |
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Babel
Babel babel |
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ssvc
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| Description | Babel is a compiler for writing next generation JavaScript. Prior to 8.0.0-rc.6 and 7.29.6, @babel/core affected by an arbitrary file read via a sourceMappingURL comment. Using @babel/core to compile maliciously crafted code can allow an attacker to read any source map from the system that is running Babel, if the attacker controls the input source code, can read the output source code, and knows the path of the source map file that they want to read. This vulnerability is fixed in 8.0.0-rc.6 and 7.29.6. | |
| Title | Babel: Arbitrary File Read via sourceMappingURL Comment in @babel/core | |
| Weaknesses | CWE-200 CWE-22 |
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cvssV3_1
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