What is CVE-2020-9588?

CVE-2020-9588 is a high-severity vulnerability in Adobe Magento, classified under Observable Discrepancy. CVSS score: 7.2/10. Published 2020-06-26.

How severe is CVE-2020-9588?

High severity. CVSS v3 base score is 7.2 out of 10.

Vulnerability in Adobe Magento

CVE-2020-9588

Magento versions 2.3.4 and earlier, 2.2.11 and earlier (see note), 1.14.4.4 and earlier, and 1.9.4.4 and earlier have an observable timing discrepancy vulnerability. Successful exploitation could lead to signature verification bypass.

EPSS: 0.025 (83.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

Affected products

Adobe Magento — versions 2.3.4 and earlier, 2.2.11 and earlier (see note), 1.14.4.4 and earlier, and 1.9.4.4 and earlier versions
Magento

Weakness classification (CWE)

CWE-203 — Observable Discrepancy

References

psirt@adobe.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2020-9588?: CVE-2020-9588 is a high-severity vulnerability in Adobe Magento, classified under Observable Discrepancy. CVSS score: 7.2/10. Published 2020-06-26.
How severe is CVE-2020-9588?: High severity. CVSS v3 base score is 7.2 out of 10.