CVE-2026-103778: Dell Command | Configure (DCC), versions prior to 5.2.3.35 contain a Use of Hard-coded Cryptographic Key vulne

Q: How do I fix CVE-2026-103778?

command\|configure: upgrade to 5.2.3.35. Exact commands for each OS are on this page.

Q: Is CVE-2026-103778 being exploited?

CVE-2026-103778 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-2026-103778 affect?

CVE-2026-103778 affects command\|configure. Severity is medium (CVSS 6.2). Dell Command | Configure (DCC), versions prior to 5.2.3.35 contain a Use of Hard-coded Cryptographic Key vulnerability. An unauthenticated attacker with local access could potentially exploit this vulnerability, leading to Information discl

Q: How urgent is CVE-2026-103778?

Priority 22/100. No elevated risk signals yet.

Routine

MEDIUM 6.2UPGRADE

CVE-2026-103778 is a medium-severity flaw (CVSS 6.2) affecting command\|configure. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Dell Command | Configure (DCC), versions prior to 5.2.3.35 contain a Use of Hard-coded Cryptographic Key vulnerability. An unauthenticated attacker with local access could potentially exploit this vulnerability, leading to Information disclosure.

Why this priority

No elevated risk signals yet

A fixed release or distro patch exists.

Risk facts

CVSS score	6.2 (Medium)
Attack vector	Local
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.1% (top 97%)
CISA exploited list	No
Weakness	CWE-321, CWE-798
Published	2026-10-06
Last modified	2026-10-20

Publisher (CNA): Dell · Vendor: dell

Last updated 2026-10-20 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2026-10-06 19:17 UTCPublished CVE record published
2026-10-20 19:32 UTCUpdated Record last modified

dell command\|configure UPGRADE

Affected: < 5.2.3.35

Fixed in: 5.2.3.35

Safe to downgrade to: no unaffected older release

1. Check installed version

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

2. UPGRADE to 5.2.3.35 (Debian / Ubuntu)

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

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade commandconfigure

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-2026-103778?

command\|configure: upgrade to 5.2.3.35. Exact commands for each OS are on this page.

Is CVE-2026-103778 being exploited?

CVE-2026-103778 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-2026-103778 affect?

CVE-2026-103778 affects command\|configure. Severity is medium (CVSS 6.2). Dell Command | Configure (DCC), versions prior to 5.2.3.35 contain a Use of Hard-coded Cryptographic Key vulnerability. An unauthenticated attacker with local access could potentially exploit this vulnerability, leading to Information discl

How urgent is CVE-2026-103778?

Priority 22/100. No elevated risk signals yet.

Software pages

Dell vulnerabilities

Related CVEs

CVE-2026-70414 MEDIUM 5.5 UPGRADE Dell Command | Configure (DCC), versions prior to 5.2.3.35, contain a Plaintext Storage of Password vulnerabil
CVE-2026-82162 HIGH 7.4 UPGRADE Dell Command | Configure (DCC), versions prior to 5.2.3.35, contain an Improper Handling of Mixed Encoding vul

References

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