CVE-2026-75340

CRITICALPre-NVD 9.19.1—
EchelonGraph scoreHIGH confidence

Score 9.1 from GitHub Security Advisory (severity: CRITICAL) published 2026-08-27. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 9.1; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 3 sources updated this weekElevated
9.1EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 9.1Exploit: Elevated riskExposed: 0

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

The device metadata import interface /device/instance/{productId}/property-metadata/import of jetlinks community 2.11 is vulnerable to Server-side request forgery (SSRF).

CVSS v3
9.1
EG Score
9.1(high)
EG Risk
72(Attend)
EG Risk 72/100SSVC: 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
Severity91% × 45%
Exploitation40% × 40%
Automatability100% × 15%
Action: Remediate soon — notable exploitation risk.
EPSS PROB
0%
EPSS %ILE
14%
KEV
Not listed

Published

August 26, 2026

Last Modified

September 9, 2026

Advisory Details (1)

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

CVE/jetlinks-community/ssrf.md at main · fangtang7/CVE · GitHub

https://github.com/fangtang7/CVE/blob/main/jetlinks-community/ssrf.md

Vendor Advisories for CVE-2026-75340(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 51× in last 7d / 191× 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 191 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-75340?
CVE-2026-75340 is a critical vulnerability published on August 26, 2026. The device metadata import interface /device/instance/{productId}/property-metadata/import of jetlinks community 2.11 is vulnerable to Server-side request forgery (SSRF).
When was CVE-2026-75340 disclosed?
CVE-2026-75340 was first published in the National Vulnerability Database on August 26, 2026, with the most recent update on September 9, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-75340 actively exploited?
CVE-2026-75340 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 85.6% of all scored CVEs.
What is the CVSS score of CVE-2026-75340?
CVE-2026-75340 has a CVSS v3.1 base score of 9.1 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-75340?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-75340, 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

Explore the affected products and dependency analysis for CVE-2026-75340

Explore →

Is Your Infrastructure Affected by CVE-2026-75340?

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

Start Free Scan →Browse All CVEs