CVE-2026-44097

HIGHPre-NVD 7.17.1—
EchelonGraph scoreMEDIUM confidence

Score 7.1 from GitHub Security Advisory published 2026-07-30. a secondary CVSS source baseline 7.1; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
7.1EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 7.1Exploit: None knownExposed: 0

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

A low-privileged remote attacker with "operator" access can upload arbitrary files via the REST endpoint intended for firmware updates, resulting in persistent storage of attacker-controlled files and potentially exhausting resources, which might lead to Denial-of-Service.

CVSS v3
7.1
EG Score
7.1(medium)
EG Risk
32(Track)
EG Risk 32/100SSVC: 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
Severity71% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
16%
KEV
Not listed

Published

July 30, 2026

Last Modified

July 30, 2026

Advisory Details (1)

Auto-updated Jul 30, 2026
No patch confirmed yet.
generic

Phoenix Contact: Multiple vulnerabilities in the firmware of CHARX SEC3xxx charging controllers

https://www.certvde.com/en/advisories/VDE-2026-008/

Vendor Advisories for CVE-2026-44097(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 23× in last 7d / 95× 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 173 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2026-44097?
CVE-2026-44097 is a high vulnerability published on July 30, 2026. A low-privileged remote attacker with "operator" access can upload arbitrary files via the REST endpoint intended for firmware updates, resulting in persistent storage of attacker-controlled files and potentially exhausting resources, which might lead to Denial-of-Service.
When was CVE-2026-44097 disclosed?
CVE-2026-44097 was first published in the National Vulnerability Database on July 30, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-44097 actively exploited?
CVE-2026-44097 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 84.4% of all scored CVEs.
What is the CVSS score of CVE-2026-44097?
CVE-2026-44097 has a CVSS v3 base score of 7.1 (NVD).
How do I remediate CVE-2026-44097?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-44097, 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.

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