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CVE-2022-30241

21
FAUCET Score

CVE-2022-30241 is a cross-site scripting (XSS) vulnerability affecting the jquery.json-viewer library through version 1.4.0 for Node.js, where it fails to properly escape characters like '<' within JSON objects, allowing for script injection. This medium-severity vulnerability has a CVSS score of 6.1, indicating it can be exploited remotely with low complexity, requiring user interaction to achieve partial confidentiality and integrity impacts. There is currently 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
<= 1.4.0CPE matchmatch criteria
cpe:2.3:a:jquery_json-viewer_project:jquery_json-viewer:*:*:*:*:*: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
0.70%
Probability of exploitation in next 30 days
EPSS Percentile
49.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0070 is in the 55th 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

Patch Available

Vendor Patches (2)

github_advisorypatch availablevia nvd_reference
View patch
npmpatch availablevia ghsa
Product: jquery.json-viewerFixed in: 1.5.0

Vendor Advisories (1)

npmGHSA-qp2q-6h9j-jg2rmedium

Cross-site Scripting in jquery.json-viewer

May 5, 2022

References

github.com / abodelot/jquery.json-viewer/pull/26
PatchThird Party Advisory
npmjs.com / package/jquery.json-viewer
ProductThird Party Advisory