CVE-2025-56361

HIGHPre-NVD 7.57.5—
EchelonGraph scoreMEDIUM confidence

Score 7.5 from GitHub Security Advisory (severity: HIGH) published 2026-07-15. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 7.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 3 sources updated this weekElevated
7.5EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 1%CVSS: 7.5Exploit: Elevated riskExposed: 0

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

A reachable assertion vulnerability exists in the Matter SDK (connectedhomeip) 1.3 thru 1.4, specifically within the Level Control cluster's server tick logic (emberAfLevelControlClusterServerTickCallback). When a MoveToLevel command is executed and followed by a conflicting write to the OperationMode attribute (in the Pump Configuration and Control cluster), an invariant check (minLevel < currentLevel) fails and causes the device to abort. This leads to a denial of service condition. The issue is confirmed in SDK versions 1.3 and 1.4 (commit ab3d5ae), and is triggered remotely without authentication.

CVSS v3
7.5
EG Score
7.5(medium)
EG Risk
65(Attend)
EG Risk 65/100SSVC: Attend

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
Severity75% × 45%
Exploitation40% × 40%
Automatability100% × 15%
Action: Remediate soon — notable exploitation risk.
EPSS PROB
1%
EPSS %ILE
45%
KEV
Not listed

Published

July 14, 2026

Last Modified

July 17, 2026

Advisory Details (2)

Auto-updated Jul 15, 2026
No patch confirmed yet.
generic

[BUG] Assertion Failure in Level Control Cluster · Issue #38619 · project-chip/connectedhomeip · GitHub

https://github.com/project-chip/connectedhomeip/issues/38619
generic

GitHub - project-chip/connectedhomeip: Matter (formerly Project CHIP) creates more connections between more objects, simplifying development for manufacturers and increasing compatibility for consumers, guided by the Connectivity Standards Alliance. · GitHub

https://github.com/project-chip/connectedhomeip/

Vendor Advisories for CVE-2025-56361(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 22× in last 7d / 118× 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 160 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2025-56361?
CVE-2025-56361 is a high vulnerability published on July 14, 2026. A reachable assertion vulnerability exists in the Matter SDK (connectedhomeip) 1.3 thru 1.4, specifically within the Level Control cluster's server tick logic (emberAfLevelControlClusterServerTickCallback). When a MoveToLevel command is executed and followed by a conflicting write to the…
When was CVE-2025-56361 disclosed?
CVE-2025-56361 was first published in the National Vulnerability Database on July 14, 2026, with the most recent update on July 17, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2025-56361 actively exploited?
CVE-2025-56361 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1% probability of exploitation in the next 30 days, which ranks it in the top 54.8% of all scored CVEs.
What is the CVSS score of CVE-2025-56361?
CVE-2025-56361 has a CVSS v3.1 base score of 7.5 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2025-56361?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-56361, 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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