CVE-2026-36180

MEDIUMPre-NVD 4.64.6—
EchelonGraph scoreMEDIUM confidence

Score 4.6 from GitHub Security Advisory published 2026-06-04. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 4.6; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 3 sources updated this weekElevated
4.6
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 0%CVSS: 4.6Exploit: NoneExposed: 0

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

A lack of runtime integrity in GNCC GP5 v7.1.76 allows physically-proximate attackers to bypass file system read-only protections and modify system files and binaries for the duration of a boot session via a bind-mount attack.

CVSS v3
4.6
EG Score
4.6(medium)
EPSS
3.4%
KEV
Not listed

Published

June 4, 2026

Last Modified

July 5, 2026

Advisory Details (3)

Auto-updated Jun 15, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic🟡 PoC Available

IoT-Vulnerability-Research-Public/GNCC-GP5-T23/README.md at main · BadChemical/IoT-Vulnerability-Research-Public · GitHub

https://github.com/BadChemical/IoT-Vulnerability-Research-Public/blob/main/GNCC-GP5-T23/README.md
generic

The domain name gp5.com might be for sale. | 0595.com

http://gp5.com
generic

Gncc

http://gncc.com

Vendor Advisories for CVE-2026-36180(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 13× in last 7d / 75× 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 107 total refreshes for this CVE.

  1. 2026-07-15 16:57 UTCEPSS rescore
  2. 2026-07-15 16:57 UTCEPSS rescore
  3. 2026-07-15 02:00 UTCEPSS rescore
  4. 2026-07-14 03:26 UTCEG score recompute
  5. 2026-07-14 03:26 UTCGHSA enrichment
  6. 2026-07-13 22:30 UTCEPSS rescore
  7. 2026-07-13 06:13 UTCEPSS rescore
  8. 2026-07-13 06:13 UTCEPSS rescore
  9. 2026-07-12 05:46 UTCEPSS rescore
  10. 2026-07-11 12:34 UTCEG score recompute
  11. 2026-07-11 12:34 UTCGHSA enrichment
  12. 2026-07-11 08:27 UTCEPSS rescore
  13. 2026-07-09 19:10 UTCEPSS rescore
  14. 2026-07-08 16:17 UTCEG score recompute
  15. 2026-07-08 16:17 UTCGHSA enrichment
  16. 2026-07-08 15:15 UTCEPSS rescore
  17. 2026-07-07 13:46 UTCEPSS rescore
  18. 2026-07-06 16:27 UTCEPSS rescore
  19. 2026-07-06 16:27 UTCEPSS rescore
  20. 2026-07-06 02:23 UTCEPSS rescore
  21. 2026-07-06 02:23 UTCEPSS rescore
  22. 2026-07-05 02:30 UTCEPSS rescore
  23. 2026-07-04 06:31 UTCEPSS rescore
  24. 2026-07-03 19:34 UTCEG score recompute
  25. 2026-07-03 19:34 UTCGHSA enrichment
Show 75 more
  1. 2026-07-02 18:25 UTCEG score recompute
  2. 2026-07-02 18:25 UTCGHSA enrichment
  3. 2026-07-01 19:37 UTCEG score recompute
  4. 2026-07-01 19:37 UTCGHSA enrichment
  5. 2026-07-01 15:06 UTCEPSS rescore
  6. 2026-06-30 23:22 UTCEPSS rescore
  7. 2026-06-30 21:46 UTCEG score recompute
  8. 2026-06-30 21:45 UTCGHSA enrichment
  9. 2026-06-29 14:06 UTCEPSS rescore
  10. 2026-06-29 12:39 UTCEG score recompute
  11. 2026-06-29 12:39 UTCGHSA enrichment
  12. 2026-06-28 14:59 UTCEG score recompute
  13. 2026-06-28 14:59 UTCGHSA enrichment
  14. 2026-06-28 14:07 UTCEPSS rescore
  15. 2026-06-28 04:56 UTCEPSS rescore
  16. 2026-06-27 17:19 UTCEG score recompute
  17. 2026-06-27 17:19 UTCGHSA enrichment
  18. 2026-06-27 03:08 UTCEPSS rescore
  19. 2026-06-26 19:39 UTCEG score recompute
  20. 2026-06-26 19:39 UTCGHSA enrichment
  21. 2026-06-25 22:00 UTCEG score recompute
  22. 2026-06-25 22:00 UTCGHSA enrichment
  23. 2026-06-25 13:49 UTCEPSS rescore
  24. 2026-06-25 13:49 UTCEPSS rescore
  25. 2026-06-25 00:20 UTCEG score recompute
  26. 2026-06-25 00:20 UTCGHSA enrichment
  27. 2026-06-24 14:05 UTCEPSS rescore
  28. 2026-06-24 02:35 UTCEG score recompute
  29. 2026-06-24 02:35 UTCGHSA enrichment
  30. 2026-06-23 04:53 UTCEG score recompute
  31. 2026-06-23 04:53 UTCGHSA enrichment
  32. 2026-06-22 14:25 UTCEPSS rescore
  33. 2026-06-22 14:25 UTCEPSS rescore
  34. 2026-06-21 14:56 UTCEPSS rescore
  35. 2026-06-21 14:56 UTCEPSS rescore
  36. 2026-06-21 01:59 UTCEPSS rescore
  37. 2026-06-19 20:29 UTCEG score recompute
  38. 2026-06-19 20:29 UTCGHSA enrichment
  39. 2026-06-19 19:25 UTCEPSS rescore
  40. 2026-06-19 19:25 UTCEPSS rescore
  41. 2026-06-18 17:52 UTCEPSS rescore
  42. 2026-06-18 17:52 UTCEPSS rescore
  43. 2026-06-18 09:53 UTCEG score recompute
  44. 2026-06-18 09:53 UTCGHSA enrichment
  45. 2026-06-17 17:53 UTCEPSS rescore
  46. 2026-06-17 12:04 UTCEG score recompute
  47. 2026-06-17 12:03 UTCGHSA enrichment
  48. 2026-06-16 17:52 UTCEPSS rescore
  49. 2026-06-16 14:23 UTCEG score recompute
  50. 2026-06-16 14:23 UTCGHSA enrichment
  51. 2026-06-15 17:49 UTCEPSS rescore
  52. 2026-06-15 14:59 UTCEG score recompute
  53. 2026-06-15 14:59 UTCGHSA enrichment
  54. 2026-06-14 23:18 UTCEPSS rescore
  55. 2026-06-14 17:19 UTCEG score recompute
  56. 2026-06-14 17:19 UTCGHSA enrichment
  57. 2026-06-13 23:00 UTCEPSS rescore
  58. 2026-06-13 19:40 UTCEG score recompute
  59. 2026-06-13 19:40 UTCGHSA enrichment
  60. 2026-06-12 23:12 UTCEPSS rescore
  61. 2026-06-12 23:12 UTCEPSS rescore
  62. 2026-06-12 22:00 UTCEG score recompute
  63. 2026-06-12 22:00 UTCGHSA enrichment
  64. 2026-06-12 00:21 UTCEG score recompute
  65. 2026-06-12 00:21 UTCGHSA enrichment
  66. 2026-06-11 14:00 UTCEPSS rescore
  67. 2026-06-11 02:41 UTCEG score recompute▲ 4.60
  68. 2026-06-11 02:41 UTCGHSA enrichment
  69. 2026-06-10 22:18 UTCEPSS rescore
  70. 2026-06-10 13:22 UTCEPSS rescore
  71. 2026-06-08 14:17 UTCEPSS rescore
  72. 2026-06-08 14:17 UTCEPSS rescore
  73. 2026-06-07 20:33 UTCEG score recompute
  74. 2026-06-07 20:33 UTCGHSA enrichment
  75. 2026-06-07 15:25 UTCEPSS rescore

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-36180?
CVE-2026-36180 is a medium vulnerability published on June 4, 2026. A lack of runtime integrity in GNCC GP5 v7.1.76 allows physically-proximate attackers to bypass file system read-only protections and modify system files and binaries for the duration of a boot session via a bind-mount attack.
When was CVE-2026-36180 disclosed?
CVE-2026-36180 was first published in the National Vulnerability Database on June 4, 2026, with the most recent update on July 5, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-36180 actively exploited?
CVE-2026-36180 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 3.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-36180?
CVE-2026-36180 has a CVSS v3.1 base score of 4.6 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-36180?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-36180, 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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