CVE-2022-23519: Possible XSS vulnerability with certain configurations of rails-html-sanitizer

CVE-2022-23519 · Severity: low · CVSS 3.1 · Published 2022-12-13

Possible XSS vulnerability with certain configurations of rails-html-sanitizer

Technologies: rails-html-sanitizer (RubyGems). Vendors: RubyGems.

Quick answers

Is CVE-2022-23519 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2022-23519 being exploited in the wild.
How severe is CVE-2022-23519?
Low severity, with a CVSS score of 3.1, published 13 December 2022.
Which products and versions are affected?
rails-html-sanitizer (RubyGems) ECOSYSTEM:introduced=0,fixed=1.4.4.
Is there a fix for CVE-2022-23519?
Yes. rails-html-sanitizer (RubyGems): upgrade to 1.4.4 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2022-23519?
Check whether you run rails-html-sanitizer (RubyGems) 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

  • rails-html-sanitizer (RubyGems): upgrade to 1.4.4 or later
    bundle update rails-html-sanitizer

Affected products

  • rails-html-sanitizer (RubyGems) ECOSYSTEM:introduced=0,fixed=1.4.4

Identifiers

  • CVE-2022-23519
  • GHSA-9h9g-93gc-623h

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