Is CVE-2026-87948 exploited in the wild?

No. Junglewise Threat Intelligence has no report of CVE-2026-87948 being exploited in the wild.

How severe is CVE-2026-87948?

Informational severity, published 22 October 2026.

Which products and versions are affected?

miniOrange SAML SSO - Service Provider before 3.2.0; Packagist:Https://Packages.Drupal.Org/8 Drupal/Miniorange Saml ECOSYSTEM:introduced=0,fixed=3.2.0.

Is there a fix for CVE-2026-87948?

Yes. Packagist:Https://Packages.Drupal.Org/8 Drupal/Miniorange Saml: upgrade to 3.2.0 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

How is CVE-2026-87948 attacked?

It is attacked over the network.

Am I affected by CVE-2026-87948?

Check whether you run miniOrange SAML SSO - Service Provider or Packagist:Https://Packages.Drupal.Org/8 Drupal/Miniorange Saml 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.

CVE-2026-87948: Drupal SAML SSO Service Provider cross-site scripting in HTML output

CVE-2026-87948 · Severity: info · Published 2026-10-22

The miniOrange SAML SSO Service Provider module enables Drupal sites to authenticate users through external SAML identity providers. The module fails to sanitize user-supplied data before displaying it in HTML, allowing an attacker to inject malicious scripts that execute in other users' browsers and steal session tokens, credentials, or perform unauthorized actions.

Technologies: miniOrange SAML SSO - Service Provider, Packagist:Https://Packages.Drupal.Org/8 Drupal/Miniorange Saml. Vendors: miniOrange, Packagist:Https://Packages.Drupal.Org/8.

Quick answers

Is CVE-2026-87948 exploited in the wild?: No. Junglewise Threat Intelligence has no report of CVE-2026-87948 being exploited in the wild.
How severe is CVE-2026-87948?: Informational severity, published 22 October 2026.
Which products and versions are affected?: miniOrange SAML SSO - Service Provider before 3.2.0; Packagist:Https://Packages.Drupal.Org/8 Drupal/Miniorange Saml ECOSYSTEM:introduced=0,fixed=3.2.0.
Is there a fix for CVE-2026-87948?: Yes. Packagist:Https://Packages.Drupal.Org/8 Drupal/Miniorange Saml: upgrade to 3.2.0 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
How is CVE-2026-87948 attacked?: It is attacked over the network.
Am I affected by CVE-2026-87948?: Check whether you run miniOrange SAML SSO - Service Provider or Packagist:Https://Packages.Drupal.Org/8 Drupal/Miniorange Saml 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

Packagist:Https://Packages.Drupal.Org/8 Drupal/Miniorange Saml: upgrade to 3.2.0 or later

Technical details

The vulnerability is a stored or reflected cross-site scripting (XSS) flaw in the SAML SSO Service Provider module for Drupal, caused by insufficient input sanitization when rendering HTML. An authenticated admin user or attacker with data injection capability can supply unsanitized input that gets displayed in generated HTML pages. A fix is available in version 3.2.0 and later.

Affected products

miniOrange SAML SSO - Service Provider before 3.2.0

Identifiers

CVE-2026-87948
DRUPAL-CONTRIB-2026-146

Timeline

2026-09-09: disclosed
2026-09-09: patched: Version 3.2.0 released

References

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