CVE-2020-9665 Magento stored cross-site scripting vulnerability
Attackers can inject malicious scripts into Magento pages, leading to sensitive information disclosure for users.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2020-9665?
CVE-2020-9665 is a medium-severity cross-site scripting vulnerability in Magento Magento, published on 22 Jul 2020. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
Magento versions 1.14.4.5 and earlier, and 1.9.4.5 and earlier have a stored cross-site scripting vulnerability. Successful exploitation could lead to sensitive information disclosure.
Weakness: CWE-79
Which versions are affected by CVE-2020-9665?
2 open source packages ship an affected version, including magento/core. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
magento/core Packagist | All versions to 1.9.4.5 | None |
magento/core Packagist | All versions to 1.9.4.5 | None |
Products include Magento Magento.
How do I fix CVE-2020-9665?
No fix has been published for CVE-2020-9665 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2020-9665 being exploited?
There is no known exploitation of CVE-2020-9665 in the wild and no public exploit code.
Other vulnerabilities in Magento Magento
Sources
Also known as GHSA-xc4p-j89c-p7x5.