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Vulnerabilities

Vulnerability · CVE-2025-43886

Dell PowerProtect Data Manager, version(s) 19.19 and 19.20, Hyper-V contain(s) a Path Traversal: '.../...//' vulnerability.

Published Sep 10, 2025 · catalog updated Sep 11, 2025 · Dell PowerProtect Data Manager

Last checked Oct 26, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2025-43886. EPSS is 0.16%. Act only if a listed version of Dell PowerProtect Data Manager is installed.

Gaps on this record

  • No vendor fix or required action is stored. Compare the linked advisory before you change production.

Same product and reporting

Severity
Medium4.4
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.16%
Remediation
Version ranges on file
Affected products
vendor Dell PowerProtect Data Manager N/A <19.21 build 11

Dell PowerProtect Data Manager, version(s) 19.19 and 19.20, Hyper-V contain(s) a Path Traversal: '.../...//' vulnerability. A high privileged attacker with local access could potentially exploit this vulnerability, leading to Filesystem access for attacker.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor Dell PowerProtect Data Manager N/A <19.21 build 11N/A <19.21 build 11

How to fix CVE-2025-43886

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2025-43886. EPSS is 0.16%. Act only if a listed version of Dell PowerProtect Data Manager is installed.

Which versions are affected?

Compare what you have installed with Dell PowerProtect Data Manager N/A <19.21 build 11 N/A <19.21 build 11. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.16%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Sep 10, 2025 · EUVD

    Detected

    Dell PowerProtect Data Manager, version(s) 19.19 and 19.20, Hyper-V contain(s) a Path Traversal: '.../...//' vulnerability. A high privileged attacker with local access could potentially exploit this vulnerability, leading to Filesystem access for attacker.

  2. Sep 11, 2025 · EUVD

    Updated

    Dell PowerProtect Data Manager, version(s) 19.19 and 19.20, Hyper-V contain(s) a Path Traversal: '.../...//' vulnerability. A high privileged attacker with local access could potentially exploit this vulnerability, leading to Filesystem access for attacker.

Sources

  • CVE.orgVulnerability recordCVE-2025-43886

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-43886

    30-day exploitation probability 0.16%

    first.org
  • EUVDVulnerability recordEUVD-2025-27572

    Dell PowerProtect Data Manager, version(s) 19.19 and 19.20, Hyper-V contain(s) a Path Traversal: '.../...//' vulnerability. A high privileged attacker with local access could potentially exploit this vulnerability, leading to Filesystem access for attacker.

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Oct 26, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • FIRST EPSSOct 23, 2026
  • CVE.orgOct 22, 2026
  • EUVDOct 22, 2026