CVE-2020-7136
Published: April 11, 2026
Official Description
A security vulnerability in HPE Smart Update Manager (SUM) prior to version 8.5.6 could allow remote unauthorized access. Hewlett Packard Enterprise has provided a software update to resolve this vulnerability in HPE Smart Update Manager (SUM) prior to 8.5.6. Please visit the HPE Support Center at https://support.hpe.com/hpesc/public/home to download the latest version of HPE Smart Update Manager (SUM). Download the latest version of HPE Smart Update Manager (SUM) or download the latest Service Pack For ProLiant (SPP).
Risk Analysis
HPE Smart Update Manager (SUM) prior to version 8.5.6 has a security vulnerability that could allow remote unauthorized access. This flaw could enable an attacker to gain unauthorized entry to the system. Its inclusion in CISA's KEV catalog indicates confirmed real-world exploitation, making it an urgent concern.
This vulnerability has been actively exploited in the wild. It allows for remote unauthorized access to affected systems.
Update HPE Smart Update Manager (SUM) to version 8.5.6 or later. Download the latest Service Pack For ProLiant (SPP) to ensure all components are updated.
Technical Analysis
CVE-2020-7136 requires local access, meaning attackers must already have a foothold on the target system.
Exploitation requires some privileges, which limits the exposure to scenarios where an attacker has already gained initial access.
CISA has added CVE-2020-7136 to the Known Exploited Vulnerabilities (KEV) catalog, confirming active exploitation in the wild. U.S. federal agencies are required to patch this within the mandated timeframe, and all organizations should treat remediation as urgent.
Exploit & PoC Resources
Quick Facts
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2020-7136 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts
- !CISA KEV: Federal agencies must patch per BOD 22-01 timeline
- !Active exploitation confirmed — treat as P1