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CVE-2020-28267

20
FAUCET Score

CVE-2020-28267 is a prototype pollution vulnerability in version 1.0.0 of the '@strikeentco/set' package. This flaw allows an unauthenticated attacker to trigger a denial of service and potentially achieve remote code execution. With a CVSS score of 7.5 (High), it presents a significant risk due to its network-based attack vector and low attack complexity. Currently, there is no public exploit code available, nor is there evidence of active exploitation or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
1.0.0CPE matchmatch criteria
cpe:2.3:a:set_project:set:1.0.0:*:*:*:*:node.js:*:*

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
2.20%
Probability of exploitation in next 30 days
EPSS Percentile
80.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0220 is in the 66th percentile among its peer group of 51,485 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, 0.1 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 (2)

github_advisorypatch availablevia nvd_reference
View patch
npmpatch availablevia ghsa
Product: @strikeentco/setFixed in: 1.0.1

Vendor Advisories (1)

npmGHSA-wwg2-2crq-6grrhigh

Prototype pollution in @strikeentco/set

May 24, 2022

References

github.com / strikeentco/set/commit/102cc6b2e1d1e0c928ced87e75df759d5541ff60
PatchThird Party Advisory
whitesourcesoftware.com / vulnerability-database/CVE-2020-28267
Third Party Advisory