CVE-2021-23899: Arbitrary code injection in json-sanitizer

CVE-2021-23899 · Severity: low · CVSS 3.1 · Published 2021-06-16

Arbitrary code injection in json-sanitizer

Technologies: com.mikesamuel:json-sanitizer (Maven). Vendors: Maven.

Quick answers

Is CVE-2021-23899 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2021-23899 being exploited in the wild.
How severe is CVE-2021-23899?
Low severity, with a CVSS score of 3.1, published 16 June 2021.
Which products and versions are affected?
com.mikesamuel:json-sanitizer (Maven) ECOSYSTEM:introduced=0,fixed=1.2.2.
Is there a fix for CVE-2021-23899?
Yes. com.mikesamuel:json-sanitizer (Maven): upgrade to 1.2.2 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2021-23899?
Check whether you run com.mikesamuel:json-sanitizer (Maven) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • com.mikesamuel:json-sanitizer (Maven): upgrade to 1.2.2 or later
    # set com.mikesamuel:json-sanitizer to 1.2.2 in your pom.xml or build.gradle

Affected products

  • com.mikesamuel:json-sanitizer (Maven) ECOSYSTEM:introduced=0,fixed=1.2.2

Identifiers

  • CVE-2021-23899
  • GHSA-mm8j-9x84-m9cv

This page as Markdown. Free to reuse under CC BY 4.0 with a link back.