Vulnerability Details : 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 exploitation could lead to signature verification bypass.
Products affected by CVE-2020-9690
- cpe:2.3:a:magento:magento:*:*:*:*:open_source:*:*:*
- cpe:2.3:a:magento:magento:*:*:*:*:commerce:*:*:*
- cpe:2.3:a:magento:magento:2.3.5:-:*:*:commerce:*:*:*
- cpe:2.3:a:magento:magento:2.3.5:-:*:*:open_source:*:*:*
- cpe:2.3:a:magento:magento:2.3.5:p1:*:*:commerce:*:*:*
- cpe:2.3:a:magento:magento:2.3.5:p1:*:*:open_source:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-9690
0.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 10 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-9690
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
3.5
|
LOW | AV:N/AC:M/Au:S/C:N/I:P/A:N |
6.8
|
2.9
|
NIST | |
|
4.2
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:N/I:H/A:N |
0.6
|
3.6
|
NIST |
CWE ids for CVE-2020-9690
-
The product behaves differently or sends different responses under different circumstances in a way that is observable to an unauthorized actor, which exposes security-relevant information about the state of the product, such as whether a particular operation was successful or not.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-9690
-
https://helpx.adobe.com/security/products/magento/apsb20-47.html
Adobe Security BulletinPatch;Vendor Advisory
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