CVE-2026-56793: Dell OpenManage Server Administrator, versions prior to 11.1.0.2, contains an Improper Authentication vulnerab

Q: How do I fix CVE-2026-56793?

openmanage server administrator: upgrade to 11.1.0.2. Exact commands for each OS are on this page.

Q: Is CVE-2026-56793 being exploited?

CVE-2026-56793 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2026-56793 affect?

CVE-2026-56793 affects openmanage server administrator. Severity is high (CVSS 7.7). Dell OpenManage Server Administrator, versions prior to 11.1.0.2, contains an Improper Authentication vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Unauthorized access

Q: How urgent is CVE-2026-56793?

Priority 43/100. High severity; Remotely exploitable, no login, no user action

This month

HIGH 7.7REMOTEUPGRADE

CVE-2026-56793 is a high-severity flaw (CVSS 7.7) affecting openmanage server administrator. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Dell OpenManage Server Administrator, versions prior to 11.1.0.2, contains an Improper Authentication vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Unauthorized access.

Why this priority

High severity
Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	7.7 (High)
Attack vector	Network (remote)
Attack complexity	High
Privileges needed	None
User interaction	None
EPSS exploit chance	0.5% (top 55%)
CISA exploited list	No
Weakness	CWE-287
Published	2026-08-07
Last modified	2026-08-08

Publisher (CNA): Dell · Vendor: dell

Last updated 2026-08-08 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2026-08-07 13:16 UTCPublished CVE record published
2026-08-08 05:17 UTCUpdated Record last modified

dell openmanage server administrator UPGRADE

Affected: < 11.1.0.2

Fixed in: 11.1.0.2

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy openmanage-server-administrator || rpm -q openmanage-server-administrator || openmanage-server-administrator --version

2. UPGRADE to 11.1.0.2 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade openmanage-server-administrator

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade openmanage-server-administrator

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2026-56793?

openmanage server administrator: upgrade to 11.1.0.2. Exact commands for each OS are on this page.

Is CVE-2026-56793 being exploited?

CVE-2026-56793 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2026-56793 affect?

CVE-2026-56793 affects openmanage server administrator. Severity is high (CVSS 7.7). Dell OpenManage Server Administrator, versions prior to 11.1.0.2, contains an Improper Authentication vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Unauthorized access

How urgent is CVE-2026-56793?

Priority 43/100. High severity; Remotely exploitable, no login, no user action

Software pages

Dell vulnerabilities

Related CVEs

CVE-2026-56794 MEDIUM 6.5 UPGRADE Dell OpenManage Server Administrator, versions prior to 11.1.0.2, contains a Relative Path Traversal vulnerabi

References

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