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Vditor allows Cross-site Scripting via an attribute of an `A` element

Moderate severity GitHub Reviewed Published May 3, 2024 to the GitHub Advisory Database • Updated May 3, 2024

Package

npm vditor (npm)

Affected versions

= 3.10.3

Patched versions

None

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.

References

Published by the National Vulnerability Database May 3, 2024
Published to the GitHub Advisory Database May 3, 2024
Reviewed May 3, 2024
Last updated May 3, 2024

Severity

Moderate

EPSS score

Exploit Prediction Scoring System (EPSS)

This score estimates the probability of this vulnerability being exploited within the next 30 days. Data provided by FIRST.
(35th percentile)

Weaknesses

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. Learn more on MITRE.

CVE ID

CVE-2024-34449

GHSA ID

GHSA-m5jf-8crm-r65m

Source code

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