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CVE-2023-44270 @ Npm-postcss-8.4.28 #61

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electricmonk opened this issue Nov 6, 2023 · 0 comments
Open

CVE-2023-44270 @ Npm-postcss-8.4.28 #61

electricmonk opened this issue Nov 6, 2023 · 0 comments

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@electricmonk
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Checkmarx (SCA): Vulnerable Package
Vulnerability: Read More about CVE-2023-44270
Checkmarx Project: electricmonk/ts-react-tdd
Repository URL: https://github.com/electricmonk/ts-react-tdd
Branch: main
Scan ID: e0708f2c-1083-45f2-a7cb-929f9b6a0c6c


An issue was discovered in postcss versions prior to 8.4.31. The vulnerability affects linters using PostCSS to parse external untrusted CSS. An attacker can prepare CSS in such a way that it will contains parts parsed by PostCSS as a CSS comment. After processing by PostCSS, it will be included in the PostCSS output in CSS nodes (rules, properties) despite being included in a comment.


Additional Info
Attack vector: NETWORK
Attack complexity: LOW
Confidentiality impact: NONE
Availability impact: NONE
Remediation Upgrade Recommendation: 8.4.31

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