CVE-2023-48707: Cleartext Storage of Sensitive Information in HMAC SHA256 Authentication

CVE-2023-48707 · Severity: low · CVSS 3.1 · Published 2023-11-23

Cleartext Storage of Sensitive Information in HMAC SHA256 Authentication

Technologies: codeigniter4/shield (Packagist). Vendors: Packagist.

Quick answers

Is CVE-2023-48707 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2023-48707 being exploited in the wild.
How severe is CVE-2023-48707?
Low severity, with a CVSS score of 3.1, published 23 November 2023.
Which products and versions are affected?
codeigniter4/shield (Packagist) ECOSYSTEM:introduced=0,fixed=1.0.0-beta.8.
Is there a fix for CVE-2023-48707?
Yes. codeigniter4/shield (Packagist): upgrade to 1.0.0-beta.8 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2023-48707?
Check whether you run codeigniter4/shield (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

  • codeigniter4/shield (Packagist): upgrade to 1.0.0-beta.8 or later
    composer require codeigniter4/shield:^1.0.0-beta.8

Affected products

  • codeigniter4/shield (Packagist) ECOSYSTEM:introduced=0,fixed=1.0.0-beta.8

Identifiers

  • CVE-2023-48707
  • GHSA-v427-c49j-8w6x

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