Observable Discrepancy
CVE-2020-9690
Summary
Magento versions 2.3.5-p1 and earlier, have an observable timing discrepancy vulnerability. Successful exploitation could lead to signature verification bypass.
- LOW
- LOCAL
- HIGH
- UNCHANGED
- REQUIRED
- HIGH
- NONE
- NONE
CWE-203 - Observable Discrepancy
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.
References
Advisory Timeline
- Published