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Vulnerabilities

Vulnerability · CVE-2020-37003

Sellacious eCommerce 4.6 contains a persistent cross-site scripting vulnerability in the Manage Your Addresses module that allows attackers to inject malicious scripts.

Published Jan 30, 2026 · catalog updated May 14, 2026 · Sellacious Sellacious eCommerce

Last checked Nov 5, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2020-37003. EPSS is 0.30%. Act only if a listed version of Sellacious Sellacious eCommerce is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Medium5.1
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.30%
Remediation
Vendor / distro source
Affected products
vendor Sellacious Sellacious eCommerce 0 ≤4.6

Sellacious eCommerce 4.6 contains a persistent cross-site scripting vulnerability in the Manage Your Addresses module that allows attackers to inject malicious scripts. Attackers can exploit multiple address input fields like full name, company, and address to execute persistent script code that can hijack user sessions and manipulate application modules.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor Sellacious Sellacious eCommerce 0 ≤4.60 ≤4.6

How to fix CVE-2020-37003

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2020-37003. EPSS is 0.30%. Act only if a listed version of Sellacious Sellacious eCommerce is installed.

Which versions are affected?

Compare what you have installed with Sellacious Sellacious eCommerce 0 ≤4.6 0 ≤4.6. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.30%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Jan 30, 2026 · EUVD

    Detected

    Sellacious eCommerce 4.6 contains a persistent cross-site scripting vulnerability in the Manage Your Addresses module that allows attackers to inject malicious scripts. Attackers can exploit multiple address input fields like full name, company, and address to execute persistent script code that can hijack user sessions and manipulate application modules.

  2. May 14, 2026 · EUVD

    Updated

    Sellacious eCommerce 4.6 contains a persistent cross-site scripting vulnerability in the Manage Your Addresses module that allows attackers to inject malicious scripts. Attackers can exploit multiple address input fields like full name, company, and address to execute persistent script code that can hijack user sessions and manipulate application modules.

Sources

  • CVE.orgVulnerability recordCVE-2020-37003

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2020-37003

    30-day exploitation probability 0.30%

    first.org
  • EUVDVulnerability recordEUVD-2020-30961

    Sellacious eCommerce 4.6 contains a persistent cross-site scripting vulnerability in the Manage Your Addresses module that allows attackers to inject malicious scripts. Attackers can exploit multiple address input fields like full name, company, and address to execute persistent

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Nov 5, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • FIRST EPSSNov 5, 2026
  • CVE.orgNov 4, 2026
  • EUVDNov 2, 2026