CVE-2026-75984

HIGHPre-NVD 7.47.4—
EchelonGraph scoreMEDIUM confidence

Score 7.4 from GitHub Security Advisory (severity: LOW) published 2026-08-19. a secondary CVSS source baseline 7.4; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this weekElevated
7.4EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 1%CVSS: 7.4Exploit: Elevated riskExposed: 0

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

A vulnerability was detected in TRENDnet TEW-823DRU 1.1.02b01. Impacted is an unknown function of the file /cgi-bin/admin.cgi. The manipulation of the argument Hostname results in command injection. The attack can be launched remotely. The exploit is now public and may be used.

CVSS v3
7.4
EG Score
7.4(medium)
EG Risk
49(Track)
EG Risk 49/100SSVC: 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
Severity74% × 45%
Exploitation40% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
1%
EPSS %ILE
69%
KEV
Not listed

Published

August 19, 2026

Last Modified

August 20, 2026

Advisory Details (2)

Auto-updated Aug 19, 2026
No patch confirmed yet.
generic

CVE/team15_20260702/11_823dru-rc-cmdi at main · meishigana/CVE · GitHub

https://github.com/meishigana/CVE/tree/main/team15_20260702/11_823dru-rc-cmdi
generic

CVE/team15_20260702/11_823dru-rc-cmdi/poc/poc-rc-injection.py at main · meishigana/CVE · GitHub

https://github.com/meishigana/CVE/blob/main/team15_20260702/11_823dru-rc-cmdi/poc/poc-rc-injection.py

Vendor Advisories for CVE-2026-75984(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 27× in last 7d / 115× 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 139 total refreshes for this CVE.

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

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-75984?
CVE-2026-75984 is a high vulnerability published on August 19, 2026. A vulnerability was detected in TRENDnet TEW-823DRU 1.1.02b01. Impacted is an unknown function of the file /cgi-bin/admin.cgi. The manipulation of the argument Hostname results in command injection. The attack can be launched remotely. The exploit is now public and may be used.
When was CVE-2026-75984 disclosed?
CVE-2026-75984 was first published in the National Vulnerability Database on August 19, 2026, with the most recent update on August 20, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-75984 actively exploited?
CVE-2026-75984 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1% probability of exploitation in the next 30 days, which ranks it in the top 31.0% of all scored CVEs.
What is the CVSS score of CVE-2026-75984?
CVE-2026-75984 has a CVSS v3 base score of 7.4 (NVD).
How do I remediate CVE-2026-75984?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-75984, 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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