CVE-2026-44276

MEDIUMNVD 4.46.0▲
EchelonGraph scoreMEDIUM confidence

Score 6.0 from GitHub Security Advisory published 2026-07-22. NVD baseline CVSS 4.4; sources differ by 1.6.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Trending — 3 sources updated this week
6.0EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 4.4Exploit: None knownExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

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.

CVSS v3
4.4
EG Score
6.0(medium)
EG Risk
27(Track)
EG Risk 27/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity60% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
1%
KEV
Not listed

Published

July 22, 2026

Last Modified

July 29, 2026

Advisory Details (1)

Auto-updated Jul 22, 2026
No patch confirmed yet.
generic

DSA-2026-287: Security Update Dell PowerProtect Data Manager for Multiple Security Vulnerabilities | Dell US

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

Vendor Advisories for CVE-2026-44276(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 17× in last 7d / 71× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

  1. 2026-08-30 01:22 UTCEPSS rescore
  2. 2026-08-30 00:53 UTCEG score recompute
  3. 2026-08-30 00:53 UTCGHSA enrichment
  4. 2026-08-28 21:41 UTCEPSS rescore
  5. 2026-08-27 21:44 UTCEG score recompute
  6. 2026-08-27 21:44 UTCGHSA enrichment
  7. 2026-08-27 14:25 UTCEPSS rescore
  8. 2026-08-26 19:58 UTCEG score recompute
  9. 2026-08-26 19:58 UTCGHSA enrichment
  10. 2026-08-26 14:46 UTCEPSS rescore
  11. 2026-08-25 16:08 UTCEG score recompute
  12. 2026-08-25 16:08 UTCGHSA enrichment
  13. 2026-08-25 13:49 UTCEPSS rescore
  14. 2026-08-24 14:21 UTCEG score recompute
  15. 2026-08-24 14:21 UTCGHSA enrichment
  16. 2026-08-23 12:34 UTCEG score recompute
  17. 2026-08-23 12:34 UTCGHSA enrichment
  18. 2026-08-23 00:19 UTCEPSS rescore
  19. 2026-08-22 10:47 UTCEG score recompute
  20. 2026-08-22 10:47 UTCGHSA enrichment
  21. 2026-08-21 23:49 UTCEPSS rescore
  22. 2026-08-21 09:00 UTCEG score recompute
  23. 2026-08-21 09:00 UTCGHSA enrichment
  24. 2026-08-20 22:55 UTCEPSS rescore
  25. 2026-08-20 07:13 UTCEG score recompute
Show 67 more
  1. 2026-08-20 07:13 UTCGHSA enrichment
  2. 2026-08-19 17:04 UTCEPSS rescore
  3. 2026-08-19 05:26 UTCGHSA enrichment
  4. 2026-08-18 03:40 UTCEG score recompute
  5. 2026-08-18 03:40 UTCGHSA enrichment
  6. 2026-08-17 13:47 UTCEPSS rescore
  7. 2026-08-17 01:47 UTCEG score recompute
  8. 2026-08-17 01:47 UTCGHSA enrichment
  9. 2026-08-16 14:56 UTCEPSS rescore
  10. 2026-08-16 02:14 UTCEPSS rescore
  11. 2026-08-16 00:00 UTCEG score recompute
  12. 2026-08-16 00:00 UTCGHSA enrichment
  13. 2026-08-15 01:30 UTCEPSS rescore
  14. 2026-08-14 22:13 UTCEG score recompute
  15. 2026-08-14 22:13 UTCGHSA enrichment
  16. 2026-08-13 22:00 UTCEPSS rescore
  17. 2026-08-13 20:26 UTCGHSA enrichment
  18. 2026-08-12 18:33 UTCEG score recompute
  19. 2026-08-12 18:33 UTCGHSA enrichment
  20. 2026-08-12 13:51 UTCEPSS rescore
  21. 2026-08-11 16:46 UTCEG score recompute
  22. 2026-08-11 16:46 UTCGHSA enrichment
  23. 2026-08-11 00:00 UTCEPSS rescore
  24. 2026-08-10 15:00 UTCEG score recompute
  25. 2026-08-10 15:00 UTCGHSA enrichment
  26. 2026-08-09 13:46 UTCEPSS rescore
  27. 2026-08-09 13:13 UTCEG score recompute
  28. 2026-08-09 13:13 UTCGHSA enrichment
  29. 2026-08-08 16:37 UTCEPSS rescore
  30. 2026-08-08 11:26 UTCEG score recompute
  31. 2026-08-08 11:26 UTCGHSA enrichment
  32. 2026-08-07 09:39 UTCEG score recompute
  33. 2026-08-07 09:39 UTCGHSA enrichment
  34. 2026-08-06 13:46 UTCEPSS rescore
  35. 2026-08-06 07:52 UTCEG score recompute
  36. 2026-08-06 07:52 UTCGHSA enrichment
  37. 2026-08-05 19:17 UTCEPSS rescore
  38. 2026-08-05 06:05 UTCGHSA enrichment
  39. 2026-08-04 04:18 UTCEG score recompute
  40. 2026-08-04 04:18 UTCGHSA enrichment
  41. 2026-08-03 10:36 UTCEPSS rescore
  42. 2026-08-03 02:31 UTCGHSA enrichment
  43. 2026-08-02 00:44 UTCEG score recompute
  44. 2026-08-02 00:44 UTCGHSA enrichment
  45. 2026-08-01 04:16 UTCEPSS rescore
  46. 2026-07-31 22:57 UTCGHSA enrichment
  47. 2026-07-30 21:09 UTCEG score recompute
  48. 2026-07-30 21:09 UTCGHSA enrichment
  49. 2026-07-30 16:28 UTCEPSS rescore
  50. 2026-07-30 01:30 UTCEPSS rescore
  51. 2026-07-29 17:46 UTCEG score recompute
  52. 2026-07-29 17:46 UTCGHSA enrichment
  53. 2026-07-29 17:45 UTCNVD updateCVSS v3 → 4.4
  54. 2026-07-29 15:09 UTCEG score recompute
  55. 2026-07-29 15:09 UTCGHSA enrichment
  56. 2026-07-28 15:36 UTCEPSS rescore
  57. 2026-07-28 13:23 UTCGHSA enrichment
  58. 2026-07-27 11:36 UTCEG score recompute
  59. 2026-07-27 11:36 UTCGHSA enrichment
  60. 2026-07-26 09:48 UTCEG score recompute
  61. 2026-07-26 09:48 UTCGHSA enrichment
  62. 2026-07-24 14:17 UTCEPSS rescore
  63. 2026-07-23 14:18 UTCEPSS rescore
  64. 2026-07-23 03:15 UTCEG score recompute
  65. 2026-07-22 17:02 UTCEG score recompute
  66. 2026-07-22 15:27 UTCEG score recompute
  67. 2026-07-22 15:25 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-44276?
CVE-2026-44276 is a medium vulnerability published on July 22, 2026. 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.
When was CVE-2026-44276 disclosed?
CVE-2026-44276 was first published in the National Vulnerability Database on July 22, 2026, with the most recent update on July 29, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-44276 actively exploited?
CVE-2026-44276 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 98.7% of all scored CVEs.
What is the CVSS score of CVE-2026-44276?
CVE-2026-44276 has a CVSS v3 base score of 4.4 (NVD). EchelonGraph synthesises NVD + CISA KEV + FIRST EPSS + GHSA into a combined EG score of 6.0.
How do I remediate CVE-2026-44276?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-44276, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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