CVE-2026-15683

HIGHPre-NVD 7.57.5—
EchelonGraph scoreMEDIUM confidence

Score 7.5 from GitHub Security Advisory (severity: HIGH) published 2026-07-14. a secondary CVSS source baseline 7.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
7.5EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 7.5Exploit: None knownExposed: 0

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

Lorex 2K Indoor Wi-Fi Security Camera Device Management Server Improper Certificate Validation Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Lorex 2K Indoor Wi-Fi Security Cameras. User interaction is not required to exploit this vulnerability.

The specific flaw exists within the device management functionality. The issue results from the lack of proper validation of the certificate presented by the server. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of root. Was ZDI-CAN-26851.

CVSS v3
7.5
EG Score
7.5(medium)
EG Risk
34(Track)
EG Risk 34/100SSVC: 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
Severity75% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
4%
KEV
Not listed

Published

July 13, 2026

Last Modified

July 14, 2026

Advisory Details (1)

Auto-updated Jul 13, 2026
No patch confirmed yet.
generic

ZDI-26-399 - TrendAI™ Zero Day Initiative™ (ZDI)

https://www.zerodayinitiative.com/advisories/ZDI-26-399/

Vendor Advisories for CVE-2026-15683(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 130 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-15683?
CVE-2026-15683 is a high vulnerability published on July 13, 2026. Lorex 2K Indoor Wi-Fi Security Camera Device Management Server Improper Certificate Validation Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Lorex 2K Indoor Wi-Fi Security Cameras. User interaction is not required to…
When was CVE-2026-15683 disclosed?
CVE-2026-15683 was first published in the National Vulnerability Database on July 13, 2026, with the most recent update on July 14, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-15683 actively exploited?
CVE-2026-15683 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 95.6% of all scored CVEs.
What is the CVSS score of CVE-2026-15683?
CVE-2026-15683 has a CVSS v3 base score of 7.5 (NVD).
How do I remediate CVE-2026-15683?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-15683, 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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