CVE-2019-8156: SSRF
First published: Tue Oct 08 2019(Updated: )
A server-side request forgery (SSRF) vulnerability exists in Magento 2.2 prior to 2.2.10, Magento 2.3 prior to 2.3.3 or 2.3.2-p1. An authenticated user with admin privileges to modify store configurations can manipulate the connector api endpoint to enable remote code execution.
Credit: psirt@adobe.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| composer/magento/product-community-edition | >=2.2<2.2.10>=2.3<2.3.2-p2 | |
| composer/magento/community-edition | >=2.3.0<2.3.2-p2 | 2.3.2-p2 |
| composer/magento/community-edition | >=2.2.0<2.2.10 | 2.2.10 |
| CentOS Libgcc | >=2.2.0<2.2.10 | |
| CentOS Libgcc | >=2.2.0<2.2.10 | |
| CentOS Libgcc | >=2.3.0<2.3.2 | |
| CentOS Libgcc | >=2.3.0<2.3.2 | |
| CentOS Libgcc | =2.3.2 | |
| CentOS Libgcc | =2.3.2 |
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Reference Links
- https://magento.com/security/patches/magento-2.3.3-and-2.2.10-security-update
- https://nvd.nist.gov/vuln/detail/CVE-2019-8156
- https://web.archive.org/web/20220121051105/https://magento.com/security/patches/magento-2.3.3-and-2.2.10-security-update
- https://github.com/advisories/GHSA-775w-gx3f-4j4f (Advisory)
- https://github.com/FriendsOfPHP/security-advisories/blob/master/magento/product-community-edition/CVE-2019-8156.yaml
Frequently Asked Questions
What is the severity of CVE-2019-8156?
CVE-2019-8156 is considered to be a critical vulnerability due to its potential for remote code execution.
How do I fix CVE-2019-8156?
To fix CVE-2019-8156, update Magento to version 2.2.10 or 2.3.3 and later.
Who is affected by CVE-2019-8156?
CVE-2019-8156 affects authenticated users with admin privileges in Magento versions prior to 2.2.10 and 2.3.3.
What type of vulnerability is CVE-2019-8156?
CVE-2019-8156 is classified as a server-side request forgery (SSRF) vulnerability.
What can an attacker do with CVE-2019-8156?
An attacker can leverage CVE-2019-8156 to execute arbitrary commands on the server through the Magento connector API.
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