CVE-2026-71172: Dell Cloud Disaster Recovery, versions 20.2 and prior, contain a Server-Side Request Forgery (SSRF) vulnerabil

Q: How do I fix CVE-2026-71172?

cloud disaster recovery: upgrade to 20.3. Exact commands for each OS are on this page.

Q: Is CVE-2026-71172 being exploited?

CVE-2026-71172 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-2026-71172 affect?

CVE-2026-71172 affects cloud disaster recovery. Severity is medium (CVSS 4.3). Dell Cloud Disaster Recovery, versions 20.2 and prior, contain a Server-Side Request Forgery (SSRF) vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Server-side request for

Q: How urgent is CVE-2026-71172?

Priority 20/100. No elevated risk signals yet.

Routine

MEDIUM 4.3UPGRADE

CVE-2026-71172 is a medium-severity flaw (CVSS 4.3) affecting cloud disaster recovery. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Dell Cloud Disaster Recovery, versions 20.2 and prior, contain a Server-Side Request Forgery (SSRF) vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Server-side request forgery.

Why this priority

No elevated risk signals yet

A fixed release or distro patch exists.

Risk facts

CVSS score	4.3 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	None
EPSS exploit chance	0.3% (top 81%)
CISA exploited list	No
Weakness	CWE-918
Published	2026-08-26
Last modified	2026-09-03

Publisher (CNA): Dell · Vendor: dell

Last updated 2026-09-03 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2026-08-26 20:17 UTCPublished CVE record published
2026-09-03 16:47 UTCUpdated Record last modified

dell cloud disaster recovery UPGRADE

Affected: < 20.3

Fixed in: 20.3

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy cloud-disaster-recovery || rpm -q cloud-disaster-recovery || cloud-disaster-recovery --version

2. UPGRADE to 20.3 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade cloud-disaster-recovery

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade cloud-disaster-recovery

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-2026-71172?

cloud disaster recovery: upgrade to 20.3. Exact commands for each OS are on this page.

Is CVE-2026-71172 being exploited?

CVE-2026-71172 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-2026-71172 affect?

CVE-2026-71172 affects cloud disaster recovery. Severity is medium (CVSS 4.3). Dell Cloud Disaster Recovery, versions 20.2 and prior, contain a Server-Side Request Forgery (SSRF) vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Server-side request for

How urgent is CVE-2026-71172?

Priority 20/100. No elevated risk signals yet.

Software pages

Dell vulnerabilities

Related CVEs

CVE-2026-70419 CRITICAL 9.1 UPGRADE Dell Cloud Disaster Recovery, versions 20.2 and prior, contain an Improper Neutralization of Special Elements
CVE-2026-71171 HIGH 7.2 UPGRADE Dell Cloud Disaster Recovery, versions 20.2 and prior, contain an Improper Neutralization of Special Elements

References

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