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CVE-2024-21535

CVE-2024-21535

CVSS 6.1 MEDIUMEPSS 0.5%CWE-79
Versions of the package markdown-to-jsx before 7.4.0 are vulnerable to Cross-site Scripting (XSS) via the src property due to improper input sanitization. An attacker can execute arbitrary code by injecting a malicious iframe element in the markdown.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:P
Affected products
n/a · markdown-to-jsx

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References
https://github.com/quantizor/markdown-to-jsx/commit/8eb74da825c0d8d2e9508d73c672bcae36ba555ahttps://security.snyk.io/vuln/SNYK-JS-MARKDOWNTOJSX-6258886