CVE-2021-21427: Backport for Blind SQLi from Magento 2

CVE-2021-21427 · Severity: low · CVSS 3.1 · Published 2021-04-22

Backport for CVE-2021-21024 Blind SQLi from Magento 2

Technologies: openmage/magento-lts (Packagist). Vendors: Packagist.

Quick answers

Is CVE-2021-21427 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2021-21427 being exploited in the wild.
How severe is CVE-2021-21427?
Low severity, with a CVSS score of 3.1, published 22 April 2021.
Which products and versions are affected?
openmage/magento-lts (Packagist) ECOSYSTEM:introduced=0,fixed=19.4.13.
Is there a fix for CVE-2021-21427?
Yes. openmage/magento-lts (Packagist): upgrade to 19.4.13 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2021-21427?
Check whether you run openmage/magento-lts (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

  • openmage/magento-lts (Packagist): upgrade to 19.4.13 or later
    composer require openmage/magento-lts:^19.4.13

Affected products

  • openmage/magento-lts (Packagist) ECOSYSTEM:introduced=0,fixed=19.4.13

Identifiers

  • CVE-2021-21427
  • GHSA-fvrf-9428-527m

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