CVE-2024-53384

Name: CVE-2024-53384
Creator: NVD / NIST
Published: 2025-03-03T18:15:29.67+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.1/10EPSS 0.24%

Last modified Jun 17, 2026

CVE-2024-53384 is a medium-severity vulnerability rated 5.1/10 on the CVSS scale. A DOM Clobbering vulnerability in tsup v8.3.4 allows attackers to execute arbitrary code via a crafted script in the import.meta.url to document.currentScript in cjs_shims.js components. EPSS estimates a 0.24% chance of exploitation in the next 30 days.

Description

A DOM Clobbering vulnerability in tsup v8.3.4 allows attackers to execute arbitrary code via a crafted script in the import.meta.url to document.currentScript in cjs_shims.js components

Metrics

CVSS 3.1

5.1/10

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

EPSS Probability

0.24%

14.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Egoist	Tsup	8.3.4

References

https://gist.github.com/jackfromeast/36f98bf7542d11835c883c1d175d9b92Exploit, Patch, Third Party Advisory

Timeline

Published: Mar 3, 2025
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2024-53384?

A DOM Clobbering vulnerability in tsup v8.3.4 allows attackers to execute arbitrary code via a crafted script in the import.meta.url to document.currentScript in cjs_shims.js components

How severe is CVE-2024-53384?

CVE-2024-53384 has a CVSS score of 5.1/10 (MEDIUM severity). The EPSS model estimates a 0.24% probability of exploitation in the next 30 days.

How do I fix CVE-2024-53384?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-53384?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST