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CVE-2024-53384

15
FAUCET Score

CVE-2024-53384 is a DOM Clobbering vulnerability affecting tsup v8.3.4, specifically within its cjs_shims.js components. An attacker can exploit this by crafting a malicious script that manipulates import.meta.url to document.currentScript, potentially leading to arbitrary code execution. Rated as Medium severity (CVSS 5.1), this vulnerability has a low attack complexity and no user interaction required, but its impact is limited to low confidentiality and integrity. Currently, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
8.3.4CPE matchmatch criteria
cpe:2.3:a:egoist:tsup:8.3.4:*:*:*:*:node.js:*:*

CVSS Data

CVSS version used by this source: 3.1

5.1MEDIUM

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

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
2.5
Impact Score
2.5
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.24%
Probability of exploitation in next 30 days
EPSS Percentile
14.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0024 is in the 24th percentile among its peer group of 3,049 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Advisories (1)

npmGHSA-3mv9-4h5g-vhg3low

tsup DOM Clobbering vulnerability

Mar 3, 2025

References

gist.github.com / jackfromeast/36f98bf7542d11835c883c1d175d9b92
ExploitPatchThird Party Advisory