CVE-2020-9665 json
Magento stored cross-site scripting vulnerability
published 2020-07-22 6 y ago modified 2026-06-17 4 mo ago also GHSA-xc4p-j89c-p7x5 , EUVD-2022-5759
- cvss
- 6.1
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.4%
- EPSS 1.4% chance of exploitation in 30 days, percentile 73%
- public exploits
- 0
- none known
Summary
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.
Exploit prediction
1.43% chance of exploitation in the next 30 days, higher than 73% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:N/I:P/A:N |
| GitHub | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| packagist | magento/core | <=1.9.4.5 |
no fix listed |
Affected products
- Adobe Magento
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
helpx.adobe.com
/security/products/magento/apsb20-41.html
web, vendor-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2020-9665
advisory
Sources
- CVE List CVE-2020-9665
- GitHub Advisory GHSA-xc4p-j89c-p7x5
- NVD CVE-2020-9665
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