CVE-2026-44068

HIGHNVD 7.67.6—
EchelonGraph scoreMEDIUM confidence

Score 7.6 from GitHub Security Advisory (severity: HIGH) published 2026-05-21. NVD baseline CVSS 7.6; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
7.6
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 0%CVSS: 7.6Exploit: NoneExposed: 0

A fix is available — apply it.

Incomplete sanitization of extended attribute (EA) path components in Netatalk 2.1.0 through 4.4.2 allows a remote authenticated attacker to write to files outside the intended metadata namespace via crafted EA names.

CVSS v3
7.6
EG Score
7.6(medium)
EPSS
24.2%
KEV
Not listed

Published

May 21, 2026

Last Modified

May 21, 2026

Advisory Details (1)

Auto-updated Jun 4, 2026
No patch confirmed yet.
generic

Netatalk - Netatalk Security Advisory

https://netatalk.io/security/CVE-2026-44068

Vendor Advisories for CVE-2026-44068(1)

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

Patch Availability(1)

Vendor / EcosystemFixed in / PatchReleasedSource
ubuntunetatalk (2.2.6-1ubuntu0.18.04.2+esm4) @ bionic2026-06-29ubuntu

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Weakness Classification(1)

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

All Vendor Advisories

(1)

Every vendor that published an advisory referencing this CVE — pulled from our cve_vendor_advisories aggregation. Click any row for the vendor's original advisory page.

Data Freshness Timeline

(refreshed 7× in last 7d / 60× 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.

Showing the most recent 100 of 163 total refreshes for this CVE.

  1. 2026-07-15 16:57 UTCEPSS rescore
  2. 2026-07-15 02:00 UTCEPSS rescore
  3. 2026-07-13 22:30 UTCEPSS rescore
  4. 2026-07-13 06:13 UTCEPSS rescore
  5. 2026-07-12 05:46 UTCEPSS rescore
  6. 2026-07-11 08:27 UTCEPSS rescore
  7. 2026-07-09 19:10 UTCEPSS rescore
  8. 2026-07-08 15:16 UTCEPSS rescore
  9. 2026-07-06 16:27 UTCEPSS rescore
  10. 2026-07-06 02:23 UTCEPSS rescore
  11. 2026-07-05 02:30 UTCEPSS rescore
  12. 2026-07-04 06:31 UTCEPSS rescore
  13. 2026-07-01 15:07 UTCEPSS rescore
  14. 2026-06-30 23:22 UTCEPSS rescore
  15. 2026-06-29 20:17 UTCEG score recompute
  16. 2026-06-29 20:17 UTCVendor advisory
  17. 2026-06-29 20:16 UTCGHSA enrichment
  18. 2026-06-29 14:06 UTCEPSS rescore
  19. 2026-06-28 14:07 UTCEPSS rescore
  20. 2026-06-28 07:53 UTCEG score recompute
  21. 2026-06-28 07:53 UTCVendor advisory
  22. 2026-06-28 07:53 UTCGHSA enrichment
  23. 2026-06-28 04:56 UTCEPSS rescore
  24. 2026-06-27 20:04 UTCEG score recompute
  25. 2026-06-27 20:04 UTCVendor advisory
Show 75 more
  1. 2026-06-27 20:04 UTCGHSA enrichment
  2. 2026-06-27 07:23 UTCEG score recompute
  3. 2026-06-27 07:23 UTCVendor advisory
  4. 2026-06-27 07:23 UTCGHSA enrichment
  5. 2026-06-27 03:08 UTCEPSS rescore
  6. 2026-06-26 19:26 UTCEG score recompute
  7. 2026-06-26 19:26 UTCVendor advisory
  8. 2026-06-26 19:26 UTCGHSA enrichment
  9. 2026-06-26 03:40 UTCEG score recompute
  10. 2026-06-26 03:40 UTCVendor advisory
  11. 2026-06-26 03:40 UTCGHSA enrichment
  12. 2026-06-25 14:34 UTCEG score recompute
  13. 2026-06-25 14:34 UTCGHSA enrichment
  14. 2026-06-25 13:49 UTCEPSS rescore
  15. 2026-06-25 13:49 UTCEPSS rescore
  16. 2026-06-24 14:05 UTCEPSS rescore
  17. 2026-06-23 21:33 UTCEPSS rescore
  18. 2026-06-22 14:25 UTCEPSS rescore
  19. 2026-06-22 14:25 UTCEPSS rescore
  20. 2026-06-21 14:56 UTCEPSS rescore
  21. 2026-06-21 14:56 UTCEPSS rescore
  22. 2026-06-21 01:59 UTCEPSS rescore
  23. 2026-06-19 19:25 UTCEPSS rescore
  24. 2026-06-18 17:52 UTCEPSS rescore
  25. 2026-06-18 17:52 UTCEPSS rescore
  26. 2026-06-17 22:40 UTCEG score recompute
  27. 2026-06-17 22:40 UTCGHSA enrichment
  28. 2026-06-17 17:53 UTCEPSS rescore
  29. 2026-06-17 11:15 UTCEG score recompute
  30. 2026-06-17 11:15 UTCGHSA enrichment
  31. 2026-06-16 20:03 UTCEG score recompute
  32. 2026-06-16 20:03 UTCGHSA enrichment
  33. 2026-06-16 17:52 UTCEPSS rescore
  34. 2026-06-16 02:46 UTCEG score recompute
  35. 2026-06-16 02:46 UTCGHSA enrichment
  36. 2026-06-15 17:49 UTCEPSS rescore
  37. 2026-06-15 15:44 UTCEG score recompute
  38. 2026-06-15 15:44 UTCGHSA enrichment
  39. 2026-06-14 23:11 UTCEG score recompute
  40. 2026-06-14 23:11 UTCGHSA enrichment
  41. 2026-06-14 12:11 UTCEG score recompute
  42. 2026-06-14 12:11 UTCGHSA enrichment
  43. 2026-06-14 01:09 UTCEG score recompute
  44. 2026-06-14 01:09 UTCGHSA enrichment
  45. 2026-06-13 23:00 UTCEPSS rescore
  46. 2026-06-13 14:09 UTCEG score recompute
  47. 2026-06-13 14:09 UTCGHSA enrichment
  48. 2026-06-13 01:46 UTCEG score recompute
  49. 2026-06-13 01:46 UTCGHSA enrichment
  50. 2026-06-12 23:12 UTCEPSS rescore
  51. 2026-06-12 23:12 UTCEPSS rescore
  52. 2026-06-12 14:46 UTCEG score recompute
  53. 2026-06-12 14:46 UTCGHSA enrichment
  54. 2026-06-12 03:45 UTCEG score recompute
  55. 2026-06-12 03:45 UTCGHSA enrichment
  56. 2026-06-11 16:45 UTCEG score recompute
  57. 2026-06-11 16:45 UTCGHSA enrichment
  58. 2026-06-11 14:00 UTCEPSS rescore
  59. 2026-06-11 04:51 UTCEG score recompute
  60. 2026-06-11 04:51 UTCGHSA enrichment
  61. 2026-06-10 22:18 UTCEPSS rescore
  62. 2026-06-10 17:51 UTCEG score recompute
  63. 2026-06-10 17:51 UTCGHSA enrichment
  64. 2026-06-10 13:22 UTCEPSS rescore
  65. 2026-06-10 13:22 UTCEPSS rescore
  66. 2026-06-10 06:51 UTCEG score recompute
  67. 2026-06-10 06:51 UTCGHSA enrichment
  68. 2026-06-09 19:51 UTCEG score recompute
  69. 2026-06-09 19:51 UTCGHSA enrichment
  70. 2026-06-09 08:51 UTCEG score recompute
  71. 2026-06-09 08:51 UTCGHSA enrichment
  72. 2026-06-08 21:50 UTCEG score recompute
  73. 2026-06-08 21:50 UTCGHSA enrichment
  74. 2026-06-08 14:17 UTCEPSS rescore
  75. 2026-06-08 14:17 UTCEPSS rescore

Related CVEs(same vendor + same CWE)

Frequently asked(5)

What is CVE-2026-44068?
CVE-2026-44068 is a high vulnerability published on May 21, 2026. Incomplete sanitization of extended attribute (EA) path components in Netatalk 2.1.0 through 4.4.2 allows a remote authenticated attacker to write to files outside the intended metadata namespace via crafted EA names.
When was CVE-2026-44068 disclosed?
CVE-2026-44068 was first published in the National Vulnerability Database on May 21, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-44068 actively exploited?
CVE-2026-44068 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 24.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-44068?
CVE-2026-44068 has a CVSS v3 base score of 7.6 (NVD).
How do I remediate CVE-2026-44068?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-44068, 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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