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Status published
Medium
CVE-2024-21535
Versions of the package markdown-to-jsx before 7.4.0 are vulnerable to...
Vulnerability Description
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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:
- Rustam Komildzhonov
References
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Affected Vendor
Affected Software
markdown-to-jsx
Vulnerable Versions:
0
Timeline
Official Publish:
October 15th, 2024
Last Modified:
October 15th, 2024
Added to House:
July 22nd, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:P