CVE-2020-23263: Cross-site scripting in forkcms

CVE-2020-23263 · Severity: low · CVSS 3.1 · Published 2022-02-10

Cross-site scripting in forkcms

Technologies: forkcms/forkcms (Packagist). Vendors: Packagist.

Quick answers

Is CVE-2020-23263 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2020-23263 being exploited in the wild.
How severe is CVE-2020-23263?
Low severity, with a CVSS score of 3.1, published 10 February 2022.
Which products and versions are affected?
forkcms/forkcms (Packagist) ECOSYSTEM:introduced=0,fixed=5.8.3.
Is there a fix for CVE-2020-23263?
Yes. forkcms/forkcms (Packagist): upgrade to 5.8.3 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2020-23263?
Check whether you run forkcms/forkcms (Packagist) 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

  • forkcms/forkcms (Packagist): upgrade to 5.8.3 or later
    composer require forkcms/forkcms:^5.8.3

Affected products

  • forkcms/forkcms (Packagist) ECOSYSTEM:introduced=0,fixed=5.8.3

Identifiers

  • CVE-2020-23263
  • GHSA-vp4x-94ff-2cmv

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