Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2025-14284

22
FAUCET Score

CVE-2025-14284 is a Cross-site Scripting (XSS) vulnerability affecting @tiptap/extension-link versions prior to 2.10.4, allowing attackers to inject malicious JavaScript via unsanitized link attributes. This medium-severity vulnerability (CVSS 6.1) can be exploited remotely with low complexity, requiring user interaction to trigger, and could lead to information disclosure or defacement. While no active exploitation, public exploit code, or significant community discussion has been observed, the FAUCET Risk Score of 74/100 indicates a notable potential risk. Organizations using affected versions should update to 2.10.4 or later to mitigate this threat.

Impacted Technologies

VendorProductVersion(s)CPE
< 2.10.4CPE matchmatch criteria
cpe:2.3:a:tiptap:tiptap\/extension-link:*:*:*:*:*:node.js:*:*

CVSS Data

CVSS version used by this source: 4.0

2.0LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:L/SI:L/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
ACTIVE
VS Confidentiality
NONE
VS Integrity
LOW
VS Availability
NONE
SS Confidentiality
LOW
SS Integrity
LOW
SS Availability
NONE
Exploit Maturity
PROOF_OF_CONCEPT
CvssVersion
4.0

Exploit Intelligence

EPSS Score
0.31%
Probability of exploitation in next 30 days
EPSS Percentile
23.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0031 is in the 24th percentile among its peer group of 26,234 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

Patch Available

Vendor Patches (2)

github_advisorypatch availablevia nvd_reference
View patch
npmpatch availablevia ghsa
Product: @tiptap/extension-linkFixed in: 2.10.4

Vendor Advisories (2)

npmGHSA-vhrc-hgrq-x75rlow

@tiptap/extension-link vulnerable to Cross-site Scripting (XSS)

Dec 9, 2025
redhatCVE-2025-14284Moderate

tiptap/extension-link: tiptap/extension-link: Cross-site Scripting (XSS) via unsanitized user input in link handling

Dec 9, 2025

References

gist.github.com / th4s1s/3d1b6cd3e7257b14947242f712ec6e1f
ExploitThird Party Advisory
github.com / ueberdosis/tiptap/commit/1c2fefe3d61ab1c8fbaa6d6b597251e1b6d9aaed
Patch
github.com / ueberdosis/tiptap/releases/tag/v2.10.4
Release Notes
security.snyk.io / vuln/SNYK-JS-TIPTAPEXTENSIONLINK-14222197
Third Party Advisory