QwikSec

Security Database

CVE

CWE

Training

CVE-2025-9910

Published: Sep 11, 2025

Modified: Sep 11, 2025

PUBLISHED

CVSS v3.1

4.7

MEDIUM

Description

Versions of the package jsondiffpatch before 0.7.2 are vulnerable to Cross-site Scripting (XSS) via HtmlFormatter::nodeBegin. An attacker can inject malicious scripts into HTML payloads that may lead to code execution if untrusted payloads were used as source for the diff, and the result renderer using the built-in html formatter on a private website.

Vendor	Product	Versions
n/a	jsondiffpatch	affected `0 - < 0.7.2`
n/a	org.webjars.npm:jsondiffpatch	affected `0 - < *`
n/a	org.webjars.bower:jsondiffpatch	affected `0 - < *`

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

References

https://security.snyk.io/vuln/SNYK-JS-JSONDIFFPATCH-10369031

https://security.snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-12549276

https://security.snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-12549277

https://github.com/benjamine/jsondiffpatch/commit/0e374b5dd8d7879b329a9fc18affbd46ad50dd14

https://github.com/benjamine/jsondiffpatch/issues/383

https://benjamine.github.io/jsondiffpatch/index.html

Security Training

Train your team to recognize and prevent security threats with our comprehensive security awareness program.

Vulnerability Scanning

Discover vulnerabilities in your applications and infrastructure before attackers do.