CVE-2021-36044: Magento Commerce GraphQL Improper Input Validation Could Lead To Denial Of Service
First published: Wed Sep 01 2021(Updated: )
Magento Commerce versions 2.4.2 (and earlier), 2.4.2-p1 (and earlier) and 2.3.7 (and earlier) are affected by an improper input validation vulnerability. An unauthenticated attacker could abuse this vulnerability to cause a server-side denial-of-service using a GraphQL field.
Credit: psirt@adobe.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Adobe Adobe Commerce | >=2.3.0<=2.3.7 | |
| Adobe Adobe Commerce | >=2.4.0<=2.4.2 | |
| Adobe Adobe Commerce | =2.4.2-p1 | |
| Adobe Magento Open Source | >=2.3.0<=2.3.7 | |
| Adobe Magento Open Source | >=2.4.0<=2.4.2 | |
| Adobe Magento Open Source | =2.4.2-p1 |
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Frequently Asked Questions
What is CVE-2021-36044?
CVE-2021-36044 is a vulnerability affecting Magento Commerce versions 2.4.2 (and earlier), 2.4.2-p1 (and earlier), and 2.3.7 (and earlier).
How does CVE-2021-36044 impact Magento Commerce?
CVE-2021-36044 can be exploited by an unauthenticated attacker to cause a server-side denial-of-service using a GraphQL field.
What is the severity of CVE-2021-36044?
The severity of CVE-2021-36044 is high, with a CVSS score of 7.5.
Which versions of Magento Commerce are affected by CVE-2021-36044?
Magento Commerce versions 2.4.2 (and earlier), 2.4.2-p1 (and earlier), and 2.3.7 (and earlier) are affected by CVE-2021-36044.
Is there a fix available for CVE-2021-36044?
Yes, Adobe has released a security advisory with patches and mitigation steps to address CVE-2021-36044. Please refer to the reference link for more information.
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