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CVE-2020-9690
Magento versions 2.3.5-p1 and earlier, and 2.3.5-p1 and earlier have an observable timing discrepancy vulnerability. Successful…
Medium4.2EPSS 1.8%
- Published
- Updated
- Reserved
- Assigned by
- adobe
Description
Magento versions 2.3.5-p1 and earlier, and 2.3.5-p1 and earlier have an observable timing discrepancy vulnerability. Successful exploitation could lead to signature verification bypass.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.1 | Medium4.2 | CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:N/I:H/A:N |
- EPSS (exploitation in 30 days)
- 1.8% · top 21% of all CVEs (6 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.2.
Weakness
- Observable Timing Discrepancy
- CWE-203 (opens in a new tab)All about CWE-203 and its CVEs
Affected products
Affected packages
From reviewed advisories of the GitHub Advisory Database.
- Packagistmagento/community-editionGHSA-xgp9-j48h-jjf9 (opens in a new tab)
References (1)
- https://helpx.adobe.com/security/products/magento/apsb20-47.html (opens in a new tab)x_refsource_CONFIRMx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisory GHSA-xgp9-j48h-jjf9 (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2020-9690)Record last updated .