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CVE-2021-3189

21
FAUCET Score

CVE-2021-3189 describes an open-redirect vulnerability in version 1.0.0 of the Node.js slashify package, allowing attackers to redirect users to arbitrary external sites. This medium-severity vulnerability (CVSS 6.1) requires user interaction and can lead to information disclosure or phishing, but does not impact system availability. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

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

CVSS Data

CVSS version used by this source: 3.1

6.1MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
2.7
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.53%
Probability of exploitation in next 30 days
EPSS Percentile
41.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0053 is in the 44th percentile among its peer group of 26,219 CVEs.

Social Chatter

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

Vendor Advisories (1)

npmGHSA-f4hq-453j-p95fmedium

Open redirect in Slashify

Feb 5, 2021

References

securitylab.github.com / advisories/GHSL-2020-199-open-redirect-slashify
ExploitThird Party Advisory
security.netapp.com / advisory/ntap-20210401-0004
Third Party Advisory
npmjs.com / package/slashify
Product