CVE-2023-26044: ReactPHP's HTTP server continues parsing unused multipart parts after reaching input field and file upload limits

CVE-2023-26044 · Severity: low · CVSS 3.1 · Published 2023-05-17

ReactPHP's HTTP server continues parsing unused multipart parts after reaching input field and file upload limits

Technologies: react/http (Packagist). Vendors: Packagist.

Quick answers

Is CVE-2023-26044 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2023-26044 being exploited in the wild.
How severe is CVE-2023-26044?
Low severity, with a CVSS score of 3.1, published 17 May 2023.
Which products and versions are affected?
react/http (Packagist) ECOSYSTEM:introduced=0.8.0,fixed=1.9.0.
Is there a fix for CVE-2023-26044?
Yes. react/http (Packagist): upgrade to 1.9.0 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2023-26044?
Check whether you run react/http (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

  • react/http (Packagist): upgrade to 1.9.0 or later
    composer require react/http:^1.9.0

Affected products

  • react/http (Packagist) ECOSYSTEM:introduced=0.8.0,fixed=1.9.0

Identifiers

  • CVE-2023-26044
  • GHSA-95x4-j7vc-h8mf

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