CVE-2025-15683

HIGHPre-NVD 8.88.8—
EchelonGraph scoreMEDIUM confidence

This high-severity CVE scores 8.8 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.6% (44th 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
8.8EG
EchelonGraph verdictPlan mitigationSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0.6%CVSS: 8.8Exploit: None knownExposed services: Not assessed

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

TBEA TLogger V2.1.0.0B0.0.0.0 contains multiple unauthenticated denial-of-service vulnerabilities in its web server. An unauthenticated remote attacker can invoke specific HTTP endpoints to reboot or reset the device, clear application data, or terminate the web server through a segmentation fault. In addition, multiple action endpoints process attacker-controlled parameters using unsafe string operations such as sprintf() and strcat() without adequate bounds checking, allowing crafted input to trigger buffer overflows and crash the web server. The affected endpoints include onRestart, onReset, ClearData, uploadInvFile, getIndiaRPData, YearCaparity, TotalfaultData, recordData, InvHistoryData, CollectHistoryData, InvFaultData, GetPortTableByParm, and UpdatePortConfig.

CVSS v3
8.8
EG Score
8.8HIGHmedium confidence
EG Risk
55
EG Risk 55/100CISA 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
Severity88% × 45%
Exploitation1% × 40%
Automatability100% × 15%
CISA SSVC: Track at low or medium mission impact; Attend at high (mission-essential systems).
Action: No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines at low or medium mission impact and sooner than that at high, and watch the vendor's advisory for the fix.
EPSS PROB
0.6%
EPSS %ILE
44th
KEV
Not listed

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

No fix is confirmed yet. Restrict network exposure of the affected system or apply the vendor's mitigation within your standard update timelines at low or medium mission impact and sooner than that at high, and watch the vendor's advisory for the fix.

Exploitation none (CISA Vulnrichment) · Automatable yes (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). 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 10, 2026

Last Modified

September 29, 2026

Advisory Details (1)

Auto-updated Aug 10, 2026
No fix on record yet.
generic

About Us-TBEA

https://en.tbea.com/about.html

Vendor Advisories for CVE-2025-15683(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Weakness Classification(2)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 15× in last 7d / 88× 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 210 total refreshes for this CVE.

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

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Frequently asked(5)

What is CVE-2025-15683?
CVE-2025-15683 is a high vulnerability published on August 10, 2026. TBEA TLogger V2.1.0.0B0.0.0.0 contains multiple unauthenticated denial-of-service vulnerabilities in its web server. An unauthenticated remote attacker can invoke specific HTTP endpoints to reboot or reset the device, clear application data, or terminate the web server through a segmentation fault.…
When was CVE-2025-15683 disclosed?
CVE-2025-15683 was first published on August 10, 2026, with the most recent update on September 29, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2025-15683 actively exploited?
CVE-2025-15683 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.6% probability of exploitation in the next 30 days (44th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2025-15683?
CVE-2025-15683 has a CVSS base score of 8.8 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2025-15683?
No fix for CVE-2025-15683 is confirmed yet. Until one is published, restrict network exposure of the affected system or apply the vendor's mitigation — for example, keep it off the internet or limit it to trusted networks — and watch the vendor's advisory for the fix. The vendor advisories EchelonGraph has for CVE-2025-15683 are linked in the Vendor Advisories panel on this page.

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