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CVE-2022-25645

26
FAUCET Score

CVE-2022-25645 describes a Prototype Pollution vulnerability in all versions of the 'dset' package, specifically within its 'dset/merge' mode. An attacker can bypass existing prototype pollution checks by crafting a malicious object, leading to potential remote code execution or denial of service. This vulnerability carries a CVSS score of 8.1 (HIGH), indicating a network-based attack with high impact on confidentiality, integrity, and availability, though it requires high attack complexity. Currently, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
All Versions ImpactedCPE matchmatch criteria
cpe:2.3:a:dset_project:dset:*:*:*:*:*:node.js:*:*

CVSS Data

CVSS version used by this source: 3.1

6.5MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
LOW
Exploitability Score
2.2
Impact Score
4.2
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.81%
Probability of exploitation in next 30 days
EPSS Percentile
76.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0181 is in the 34th percentile among its peer group of 8,914 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 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 (3)

mavenpatch availablevia ghsa
Product: org.webjars.npm:dsetFixed in: 3.1.2
npmpatch availablevia ghsa
Product: dsetFixed in: 3.1.2
redhatno patchvia redhat_api
Product: Red Hat Advanced Cluster Management for Kubernetes 2Fixed in: rhacm2/search-ui-rhel8

Vendor Advisories (2)

npmGHSA-23wx-cgxq-vpwxmedium

Prototype Pollution in dset

May 3, 2022
redhatCVE-2022-25645Moderate

dset: Prototype Pollution in dset

May 1, 2022

References

github.com / lukeed/dset/blob/master/src/merge.js%23L9
Broken Link
github.com / lukeed/dset/pull/38
snyk.io / vuln/SNYK-JAVA-ORGWEBJARSNPM-2431974
ExploitThird Party Advisory
snyk.io / vuln/SNYK-JS-DSET-2330881
ExploitThird Party Advisory