A vulnerability, which was classified as problematic, was found in Magento up to 2.3.5-p1. This affects an unknown part. The manipulation with an unknown input leads to a cross site scripting vulnerability (DOM-Based). CWE is classifying the issue as CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. This is going to have an impact on integrity. The summary by CVE is:

Magento versions 2.3.5-p1 and earlier, and 2.3.5-p1 and earlier have a dom-based cross-site scripting vulnerability. Successful exploitation could lead to arbitrary code execution.

The weakness was released 07/29/2020 as APSB20-47 as confirmed security bulletin (Website). The advisory is shared at helpx.adobe.com. This vulnerability is uniquely identified as CVE-2020-9691 since 03/02/2020. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Entries connected to this vulnerability are available at 159142, 159139 and 159140.

Productinfo

Name

• Magento

Version

• 2.3.5-p1

License

• open-source

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

CVSSv3info

CVSSv2info

Exploitinginfo

Threat Intelligenceinfo

Countermeasuresinfo

Timelineinfo

Sourcesinfo

Entryinfo

Discussion