CVE-2026-76104: Dell ObjectScale, versions prior to 4.4.0.0, contains an Incorrect Permission Assignment for Critical Resource

Q: How do I fix CVE-2026-76104?

objectscale: upgrade to 4.4.0.0. Exact commands for each OS are on this page.

Q: Is CVE-2026-76104 being exploited?

CVE-2026-76104 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-2026-76104 affect?

CVE-2026-76104 affects objectscale. Severity is medium (CVSS 5.5). Dell ObjectScale, versions prior to 4.4.0.0, contains an Incorrect Permission Assignment for Critical Resource vulnerability in the OS. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to D

Q: How urgent is CVE-2026-76104?

Priority 26/100. No elevated risk signals yet.

Routine

MEDIUM 5.5UPGRADE

CVE-2026-76104 is a medium-severity flaw (CVSS 5.5) affecting objectscale. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Dell ObjectScale, versions prior to 4.4.0.0, contains an Incorrect Permission Assignment for Critical Resource vulnerability in the OS. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to Denial of service.

Why this priority

No elevated risk signals yet

A fixed release or distro patch exists.

Risk facts

CVSS score	5.5 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	High
User interaction	None
EPSS exploit chance	0.4% (top 71%)
CISA exploited list	No
Weakness	CWE-732
Published	2026-09-16
Last modified	2026-09-21

Publisher (CNA): Dell · Vendor: dell

Last updated 2026-09-21 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2026-09-16 16:17 UTCPublished CVE record published
2026-09-21 17:30 UTCUpdated Record last modified

dell objectscale UPGRADE

Affected: < 4.4.0.0

Fixed in: 4.4.0.0

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy objectscale || rpm -q objectscale || objectscale --version

2. UPGRADE to 4.4.0.0 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade objectscale

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade objectscale

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-2026-76104?

objectscale: upgrade to 4.4.0.0. Exact commands for each OS are on this page.

Is CVE-2026-76104 being exploited?

CVE-2026-76104 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-2026-76104 affect?

CVE-2026-76104 affects objectscale. Severity is medium (CVSS 5.5). Dell ObjectScale, versions prior to 4.4.0.0, contains an Incorrect Permission Assignment for Critical Resource vulnerability in the OS. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to D

How urgent is CVE-2026-76104?

Priority 26/100. No elevated risk signals yet.

Software pages

Dell vulnerabilities

Related CVEs

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References

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