CVE Vulnerabilities

CVE-2020-6363

Insufficient Session Expiration

Published: Oct 15, 2020 | Modified: Oct 19, 2020
CVSS 3.x
4.6
MEDIUM
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N
CVSS 2.x
4.9 MEDIUM
AV:N/AC:M/Au:S/C:P/I:P/A:N
RedHat/V2
RedHat/V3
Ubuntu

SAP Commerce Cloud, versions - 1808, 1811, 1905, 2005, exposes several web applications that maintain sessions with a user. These sessions are established after the user has authenticated with username/passphrase credentials. The user can change their own passphrase, but this does not invalidate active sessions that the user may have with SAP Commerce Cloud web applications, which gives an attacker the opportunity to reuse old session credentials, resulting in Insufficient Session Expiration.

Weakness

According to WASC, “Insufficient Session Expiration is when a web site permits an attacker to reuse old session credentials or session IDs for authorization.”

Affected Software

Name Vendor Start Version End Version
Commerce_cloud Sap 1808 (including) 1808 (including)
Commerce_cloud Sap 1811 (including) 1811 (including)
Commerce_cloud Sap 1905 (including) 1905 (including)
Commerce_cloud Sap 2005 (including) 2005 (including)

Potential Mitigations

References