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CVE-2024-41655

22
FAUCET Score

CVE-2024-41655 describes a Regular Expression Denial of Service (ReDoS) vulnerability in the tf2-item-format library, affecting versions from 4.2.6 up to, but not including, 5.9.14. An attacker can exploit this by crafting malicious user input, leading to a denial of service for any service utilizing the vulnerable library. The vulnerability is rated High severity (CVSS 7.5), indicating it can be exploited remotely with low attack complexity and no user interaction, resulting in a complete loss of availability. Currently, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage regarding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
DanocmxNode-Tf2-Item-Format
>= 4.2.6, < 5.9.14CNA affected

CVSS Data

CVSS version used by this source: 3.1

7.5HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.77%
Probability of exploitation in next 30 days
EPSS Percentile
51.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0077 is in the 27th percentile among its peer group of 51,551 CVEs.

Social Chatter

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

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

npmpatch availablevia ghsa
Product: tf2-item-formatFixed in: 5.9.14

Vendor Advisories (1)

npmGHSA-8h55-q5qq-p685high

(ReDoS) Regular Expression Denial of Service in tf2-item-format

Jul 23, 2024

References

github.com / danocmx/node-tf2-item-format/commit/5cffcc16a9261d6a937bda72bfe6830e02e31eec
github.com / danocmx/node-tf2-item-format/releases/tag/v5.9.14
github.com / danocmx/node-tf2-item-format/security/advisories/GHSA-8h55-q5qq-p685