CVE-2021-20735
6.1 · MEDIUMOverview
CVE-2021-20735 is a medium-severity vulnerability affecting ec-cube delivery_slip_number. It was published on June 22, 2021 and has a CVSS 3.1 base score of 6.1 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 6.1, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
Cross-site scripting vulnerability in ETUNA EC-CUBE plugins (Delivery slip number plugin (3.0 series) 1.0.10 and earlier, Delivery slip number csv bulk registration plugin (3.0 series) 1.0.8 and earlier, and Delivery slip number mail plugin (3.0 series) 1.0.8 and earlier) allows remote attackers to inject an arbitrary script by executing a specific operation on the management page of EC-CUBE.
Remediation
Check the references section for vendor advisories and patches from ec-cube. Update delivery_slip_number to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| ec-cube | delivery_slip_number | 0 | Affected |
| ec-cube | delivery_slip_number_csv_bulk_registration | 0 | Affected |
| ec-cube | delivery_slip_number_mail | 0 | Affected |
References
Frequently Asked Questions
What is CVE-2021-20735?
CVE-2021-20735 is a medium-severity vulnerability affecting ec-cube delivery_slip_number. It was published on June 22, 2021 and has a CVSS 3.1 base score of 6.1 (MEDIUM).
How severe is CVE-2021-20735?
This vulnerability has a CVSS 3.1 base score of 6.1, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2021-20735?
Check the references section for vendor advisories and patches from ec-cube. Update delivery_slip_number to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2021-20735?
CyberStrike's AI-powered security agents can automatically detect CVE-2021-20735 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
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