How severe is CVE-2026-44276?

CVE-2026-44276 has a CVSS 3.x base score of 6.0, rated medium severity. It is exploitable over local access with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2026-44276 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (1st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-44276?

CVE-2026-44276 affects Dell Powerprotect Data Manager. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-44276?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2026-44276 published?

CVE-2026-44276 was published on 2026-07-22 and last updated on 2026-07-29.

CVE-2026-44276

CVE-2026-44276 is a medium-severity vulnerability in Dell Powerprotect Data Manager with a CVSS 3.x base score of 6.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-200.

Key facts

Severity: Medium (CVSS 3.x base score 6.0)
EPSS exploit prediction: 0% (1st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-200
Affected product: Dell Powerprotect Data Manager
Published: 2026-07-22
Last modified: 2026-07-29

Description

Dell PowerProtect Data Manager, versions prior to 20.2.0.0, contain(s) an Exposure of Sensitive Information to an Unauthorized Actor vulnerability in the REST API. A high privileged attacker with local access could potentially exploit this vulnerability, leading to Information exposure.

Frequently asked questions

What is CVE-2026-44276?: Dell PowerProtect Data Manager, versions prior to 20.2.0.0, contain(s) an Exposure of Sensitive Information to an Unauthorized Actor vulnerability in the REST API. A high privileged attacker with local access could potentially exploit this vulnerability, leading to Information exposure.
How severe is CVE-2026-44276?: CVE-2026-44276 has a CVSS 3.x base score of 6.0, rated medium severity. It is exploitable over local access with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2026-44276 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (1st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-44276?: CVE-2026-44276 affects Dell Powerprotect Data Manager. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-44276?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2026-44276 published?: CVE-2026-44276 was published on 2026-07-22 and last updated on 2026-07-29.

References

https://www.dell.com/support/kbdoc/en-us/000488847/dsa-2026-287-security-update-dell-powerprotect-data-manager-for-multiple-security-vulnerabilities

Affected products (1)

cpe:2.3:a:dell:powerprotect_data_manager:*:*:*:*:*:*:*:*

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