CVE-2026-86152

CRITICALPre-NVD 10.010.0—
EchelonGraph scoreHIGH confidence

Score 10.0 from GitHub Security Advisory (severity: CRITICAL) published 2026-09-06. a secondary CVSS source baseline 10.0; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this week
10.0EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 2%CVSS: 10.0Exploit: None knownExposed: 0

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

A flaw has been found in Tenda CP3 27.5.57.101. The impacted element is the function CAutoAddWifi::ThreadProc of the file Functions/AutoAddWifi.cpp of the component Kylin. Executing a manipulation can lead to os command injection. The attack may be launched remotely.

CVSS v3
10.0
EG Score
10.0(high)
EG Risk
61(Track)
EG Risk 61/100SSVC: 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
Severity100% × 45%
Exploitation2% × 40%
Automatability100% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
2%
EPSS %ILE
78%
KEV
Not listed

Published

September 6, 2026

Last Modified

September 10, 2026

Advisory Details (1)

Auto-updated Sep 17, 2026
No patch confirmed yet.
generic

腾达(Tenda) 官方网站 - 致力于建设值得信赖的好网络

https://www.tenda.com.cn/

Vendor Advisories for CVE-2026-86152(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 51× in last 7d / 107× 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. 2026-09-20 05:02 UTCGHSA enrichment
  2. 2026-09-20 00:41 UTCGHSA enrichment
  3. 2026-09-19 20:21 UTCGHSA enrichment
  4. 2026-09-19 16:01 UTCEG score recompute
  5. 2026-09-19 16:01 UTCGHSA enrichment
  6. 2026-09-19 11:40 UTCGHSA enrichment
  7. 2026-09-19 07:18 UTCGHSA enrichment
  8. 2026-09-19 02:58 UTCGHSA enrichment
  9. 2026-09-18 22:38 UTCEG score recompute
  10. 2026-09-18 22:38 UTCGHSA enrichment
  11. 2026-09-18 19:28 UTCEPSS rescore
  12. 2026-09-18 18:18 UTCGHSA enrichment
  13. 2026-09-18 13:44 UTCGHSA enrichment
  14. 2026-09-18 09:23 UTCGHSA enrichment
  15. 2026-09-18 05:02 UTCGHSA enrichment
  16. 2026-09-18 00:42 UTCGHSA enrichment
  17. 2026-09-17 20:21 UTCEG score recompute
  18. 2026-09-17 20:21 UTCGHSA enrichment
  19. 2026-09-17 19:32 UTCEPSS rescore
  20. 2026-09-17 13:00 UTCGHSA enrichment
  21. 2026-09-17 08:17 UTCGHSA enrichment
  22. 2026-09-17 03:57 UTCGHSA enrichment
  23. 2026-09-16 23:37 UTCGHSA enrichment
  24. 2026-09-16 19:16 UTCGHSA enrichment
  25. 2026-09-16 14:56 UTCEG score recompute
Show 75 more
  1. 2026-09-16 14:56 UTCGHSA enrichment
  2. 2026-09-16 14:09 UTCEPSS rescore
  3. 2026-09-16 10:36 UTCGHSA enrichment
  4. 2026-09-16 06:15 UTCEG score recompute
  5. 2026-09-16 06:15 UTCGHSA enrichment
  6. 2026-09-16 05:15 UTCEPSS rescore
  7. 2026-09-16 01:55 UTCGHSA enrichment
  8. 2026-09-15 21:34 UTCGHSA enrichment
  9. 2026-09-15 17:12 UTCGHSA enrichment
  10. 2026-09-15 12:51 UTCGHSA enrichment
  11. 2026-09-15 08:31 UTCGHSA enrichment
  12. 2026-09-15 04:11 UTCEG score recompute
  13. 2026-09-15 04:11 UTCGHSA enrichment
  14. 2026-09-15 03:12 UTCEPSS rescore
  15. 2026-09-15 03:12 UTCEPSS rescore
  16. 2026-09-14 23:51 UTCGHSA enrichment
  17. 2026-09-14 19:31 UTCGHSA enrichment
  18. 2026-09-14 15:11 UTCGHSA enrichment
  19. 2026-09-14 10:50 UTCGHSA enrichment
  20. 2026-09-14 06:30 UTCGHSA enrichment
  21. 2026-09-14 02:10 UTCGHSA enrichment
  22. 2026-09-13 21:50 UTCGHSA enrichment
  23. 2026-09-13 17:30 UTCEG score recompute
  24. 2026-09-13 17:30 UTCGHSA enrichment
  25. 2026-09-13 13:10 UTCGHSA enrichment
  26. 2026-09-13 08:50 UTCGHSA enrichment
  27. 2026-09-13 04:29 UTCGHSA enrichment
  28. 2026-09-13 00:08 UTCGHSA enrichment
  29. 2026-09-12 19:47 UTCGHSA enrichment
  30. 2026-09-12 15:26 UTCEG score recompute
  31. 2026-09-12 15:26 UTCGHSA enrichment
  32. 2026-09-12 11:05 UTCGHSA enrichment
  33. 2026-09-12 06:26 UTCGHSA enrichment
  34. 2026-09-12 02:06 UTCGHSA enrichment
  35. 2026-09-11 21:45 UTCGHSA enrichment
  36. 2026-09-11 17:25 UTCEG score recompute
  37. 2026-09-11 17:25 UTCGHSA enrichment
  38. 2026-09-11 14:53 UTCEPSS rescore
  39. 2026-09-11 14:53 UTCEPSS rescore
  40. 2026-09-11 12:52 UTCEG score recompute
  41. 2026-09-11 12:52 UTCGHSA enrichment
  42. 2026-09-11 08:31 UTCGHSA enrichment
  43. 2026-09-11 04:11 UTCGHSA enrichment
  44. 2026-09-10 23:50 UTCGHSA enrichment
  45. 2026-09-10 19:21 UTCEG score recompute
  46. 2026-09-10 19:21 UTCGHSA enrichment
  47. 2026-09-10 18:26 UTCEG score recompute
  48. 2026-09-10 18:26 UTCGHSA enrichment
  49. 2026-09-10 16:40 UTCGHSA enrichment
  50. 2026-09-10 12:20 UTCEG score recompute
  51. 2026-09-10 12:20 UTCGHSA enrichment
  52. 2026-09-10 08:00 UTCGHSA enrichment
  53. 2026-09-10 03:40 UTCGHSA enrichment
  54. 2026-09-09 23:19 UTCGHSA enrichment
  55. 2026-09-09 16:55 UTCGHSA enrichment
  56. 2026-09-09 12:05 UTCGHSA enrichment
  57. 2026-09-09 07:45 UTCGHSA enrichment
  58. 2026-09-09 03:25 UTCGHSA enrichment
  59. 2026-09-08 23:04 UTCEG score recompute
  60. 2026-09-08 23:04 UTCGHSA enrichment
  61. 2026-09-08 22:01 UTCEPSS rescore
  62. 2026-09-08 14:14 UTCGHSA enrichment
  63. 2026-09-08 11:55 UTCGHSA enrichment
  64. 2026-09-08 07:33 UTCGHSA enrichment
  65. 2026-09-08 03:13 UTCGHSA enrichment
  66. 2026-09-07 22:53 UTCGHSA enrichment
  67. 2026-09-07 18:32 UTCEG score recompute
  68. 2026-09-07 18:32 UTCGHSA enrichment
  69. 2026-09-07 14:11 UTCGHSA enrichment
  70. 2026-09-07 09:01 UTCGHSA enrichment
  71. 2026-09-07 04:37 UTCGHSA enrichment
  72. 2026-09-07 00:16 UTCGHSA enrichment
  73. 2026-09-06 19:54 UTCGHSA enrichment
  74. 2026-09-06 15:34 UTCEG score recompute
  75. 2026-09-06 15:34 UTCGHSA enrichment

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-86152?
CVE-2026-86152 is a critical vulnerability published on September 6, 2026. A flaw has been found in Tenda CP3 27.5.57.101. The impacted element is the function CAutoAddWifi::ThreadProc of the file Functions/AutoAddWifi.cpp of the component Kylin. Executing a manipulation can lead to os command injection. The attack may be launched remotely.
When was CVE-2026-86152 disclosed?
CVE-2026-86152 was first published in the National Vulnerability Database on September 6, 2026, with the most recent update on September 10, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-86152 actively exploited?
CVE-2026-86152 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 2% probability of exploitation in the next 30 days, which ranks it in the top 21.7% of all scored CVEs.
What is the CVSS score of CVE-2026-86152?
CVE-2026-86152 has a CVSS v3 base score of 10.0 (NVD).
How do I remediate CVE-2026-86152?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-86152, 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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