CVE-2026-34492

HIGHPre-NVD 7.07.0—
EchelonGraph scoreMEDIUM confidence

This high-severity CVE scores 7.0 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.4% (34th percentile of EPSS-scored CVEs). GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).

Triggered by: NVD CVSS baseline
Sources: epss, secondary
Trending — 3 sources updated this week
7.0EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0.4%CVSS: 7.0Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

External control of file name or path vulnerability in Johnson Controls Airwall allows : File Manipulation.

This issue affects Airwall: before 4.1.

CVSS v3
7.0
EG Score
7.0HIGHmedium confidence
EG Risk
36
EG Risk 36/100CISA SSVC

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
Severity70% × 45%
Exploitation0% × 40%
Automatability30% × 15%
CISA SSVC: Track at low or medium mission impact; Track or Attend at high (mission-essential systems).
Action: A fix is available. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high.
EPSS PROB
0.4%
EPSS %ILE
34th
KEV
Not listed

CISA SSVCTrack at low or medium mission impact; Track or Attend at high (mission-essential systems).

A fix is available. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high.

Exploitation none (no KEV listing, exploit record or EPSS ≥ 50%) · Automatable unknown (not published for this CVE) · Technical impact partial (CVSS below 9.0). Mission impact is CISA's Mission & Well-being decision point, and only you can judge it: high means the affected system is essential to your organisation's mission, or its compromise could cause irreversible harm to people. CISA's decision table

Published

August 14, 2026

Last Modified

September 3, 2026

Advisory Details (1)

Auto-updated Aug 14, 2026
Patch available.
generic Patch Available

Security Advisories | Johnson Controls

https://www.johnsoncontrols.com/trust-center/cybersecurity/security-advisories

Vendor Advisories for CVE-2026-34492(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 19× in last 7d / 96× 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 178 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-34492?
CVE-2026-34492 is a high vulnerability published on August 14, 2026. External control of file name or path vulnerability in Johnson Controls Airwall allows : File Manipulation. This issue affects Airwall: before 4.1.
When was CVE-2026-34492 disclosed?
CVE-2026-34492 was first published on August 14, 2026, with the most recent update on September 3, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-34492 actively exploited?
CVE-2026-34492 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.4% probability of exploitation in the next 30 days (34th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-34492?
CVE-2026-34492 has a CVSS base score of 7.0 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-34492?
A fix for CVE-2026-34492 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2026-34492 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

Explore the affected products and dependency analysis for CVE-2026-34492

Explore →

Is Your Infrastructure Affected by CVE-2026-34492?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Book a Demo →Browse All CVEs