CVE-2020-5226: Cross-site scripting in SimpleSAMLphp

CVE-2020-5226 · Severity: low · CVSS 3.1 · Published 2020-01-24

Cross-site scripting in SimpleSAMLphp

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

Quick answers

Is CVE-2020-5226 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2020-5226 being exploited in the wild.
How severe is CVE-2020-5226?
Low severity, with a CVSS score of 3.1, published 24 January 2020.
Which products and versions are affected?
simplesamlphp/simplesamlphp (Packagist) ECOSYSTEM:introduced=1.18.0,fixed=1.18.4.
Is there a fix for CVE-2020-5226?
Yes. simplesamlphp/simplesamlphp (Packagist): upgrade to 1.18.4 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2020-5226?
Check whether you run simplesamlphp/simplesamlphp (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

  • simplesamlphp/simplesamlphp (Packagist): upgrade to 1.18.4 or later
    composer require simplesamlphp/simplesamlphp:^1.18.4

Affected products

  • simplesamlphp/simplesamlphp (Packagist) ECOSYSTEM:introduced=1.18.0,fixed=1.18.4

Identifiers

  • CVE-2020-5226
  • GHSA-mj9p-v2r8-wf8w

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