CVE-2021-41126: Deleted Admin Can Sign In to Admin Interface

CVE-2021-41126 · Severity: low · CVSS 3.1 · Published 2021-10-06

Deleted Admin Can Sign In to Admin Interface

Technologies: october/october (Packagist), october/system (Packagist). Vendors: Packagist.

Quick answers

Is CVE-2021-41126 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2021-41126 being exploited in the wild.
How severe is CVE-2021-41126?
Low severity, with a CVSS score of 3.1, published 6 October 2021.
Which products and versions are affected?
october/october (Packagist) ECOSYSTEM:introduced=2.1.0,fixed=2.1.12; october/system (Packagist) ECOSYSTEM:introduced=2.1.0,fixed=2.1.12.
Is there a fix for CVE-2021-41126?
Yes. october/october (Packagist): upgrade to 2.1.12 or later; october/system (Packagist): upgrade to 2.1.12 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2021-41126?
Check whether you run october/october (Packagist) or october/system (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

  • october/october (Packagist): upgrade to 2.1.12 or later
    composer require october/october:^2.1.12
  • october/system (Packagist): upgrade to 2.1.12 or later
    composer require october/system:^2.1.12

Affected products

  • october/october (Packagist) ECOSYSTEM:introduced=2.1.0,fixed=2.1.12
  • october/system (Packagist) ECOSYSTEM:introduced=2.1.0,fixed=2.1.12

Identifiers

  • CVE-2021-41126
  • GHSA-6gjf-7w99-j7x7

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