GitHub Advisoryadvisory · Maven

GHSA-mm8j-9x84-m9cv Arbitrary code injection in json-sanitizer

CRITICAL Published 2021-06-16 Modified 2021-04-06 Official page ↗
Aliases
CVE-2021-23899
Ecosystem
Maven
Packages
com.mikesamuel:json-sanitizer
Severity
Critical
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-611
Reviewed
2021-04-06

Affected packages

• Maven com.mikesamuel:json-sanitizer: < 1.2.2 → fixed in 1.2.2

Description

OWASP json-sanitizer before 1.2.2 may emit closing SCRIPT tags and CDATA section delimiters for crafted input. This allows an attacker to inject arbitrary HTML or XML into embedding documents.

Related

Alias · CVE (1)

  • CVE-2021-23899 OWASP json-sanitizer before 1.2.2 may emit closing SCRIPT tags and CDATA section delimiters for crafted input. vulnerability

Weakness · CWE (1)

  • CWE-611 Improper Restriction of XML External Entity Reference weakness

References