What’s Vulnerable › Vulnerabilities

CVE-2024-34449

• Severity: medium (CVSS 6.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2024-05-03 · updated 2026-06-17
• Weakness: CWE-79

Description

Vditor 3.10.3 allows XSS via an attribute of an A element. NOTE: the vendor indicates that a user is supposed to mitigate this via sanitize=true.

Affected products

• vanessa219/vditor: 3.10.3

References

• https://github.com/Vanessa219/vditor/blob/b3a14d6e4462b0c17141e1fcc66173264ada64e0/README_en_US.md?plain=1#L310
• https://github.com/Vanessa219/vditor/issues/1604
• https://github.com/Vanessa219/vditor/blob/b3a14d6e4462b0c17141e1fcc66173264ada64e0/README_en_US.md?plain=1#L310
• https://github.com/Vanessa219/vditor/issues/1604

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