CVE-2026-19750

HIGHPre-NVD 8.18.1—
EchelonGraph scoreMEDIUM confidence

Score 8.1 from GitHub Security Advisory (severity: HIGH) published 2026-08-14. a secondary CVSS source baseline 8.1; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this weekElevated
8.1EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 8.1Exploit: Elevated riskExposed: 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 CH, CP and TX3 V21.x/V22.x/V25.x/V26.x/V27.x. Affected by this issue is some unknown functionality of the component SSH. Executing a manipulation can lead to use of hard-coded password. It is possible to launch the attack remotely. The attack requires a high level of complexity. The exploitation is known to be difficult. The exploit has been published and may be used.

CVSS v3
8.1
EG Score
8.1(medium)
EG Risk
52(Track*)
EG Risk 52/100SSVC: 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
Severity81% × 45%
Exploitation40% × 40%
Automatability0% × 15%
Action: Watch closely — could escalate to Attend.
EPSS PROB
0%
EPSS %ILE
40%
KEV
Not listed

Published

August 13, 2026

Last Modified

August 14, 2026

Advisory Details (2)

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

腾达(Tenda) 官方网站

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

Tenda-Smart-Camera-Vulnerability/Tenda Camera SSH Hard-coded Password/Tenda Camera SSH Hard-coded Password.md at main · howitouchyou/Tenda-Smart-Camera-Vulnerability · GitHub

https://github.com/howitouchyou/Tenda-Smart-Camera-Vulnerability/blob/main/Tenda%20Camera%20SSH%20Hard-coded%20Password/Tenda%20Camera%20SSH%20Hard-coded%20Password.md

Vendor Advisories for CVE-2026-19750(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 28× in last 7d / 114× 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 151 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2026-19750?
CVE-2026-19750 is a high vulnerability published on August 13, 2026. A flaw has been found in Tenda CH, CP and TX3 V21.x/V22.x/V25.x/V26.x/V27.x. Affected by this issue is some unknown functionality of the component SSH. Executing a manipulation can lead to use of hard-coded password. It is possible to launch the attack remotely. The attack requires a high level of…
When was CVE-2026-19750 disclosed?
CVE-2026-19750 was first published in the National Vulnerability Database on August 13, 2026, with the most recent update on August 14, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-19750 actively exploited?
CVE-2026-19750 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 59.9% of all scored CVEs.
What is the CVSS score of CVE-2026-19750?
CVE-2026-19750 has a CVSS v3 base score of 8.1 (NVD).
How do I remediate CVE-2026-19750?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-19750, 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.

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