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.

Remediation

References

CVE-2020-9690

Related Vulnerabilities

Lighttpd Other Vulnerability (CVE-2007-3950)

Magento Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2019-7882)

Elgg Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2013-0234)

LimeSurvey Deserialization of Untrusted Data Vulnerability (CVE-2018-17057)

MediaWiki Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2015-8005)

Severity

Medium

Classification

CVE-2020-9690 CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:N/I:H/A:N

Tags

Missing Update Known Vulnerabilities