CVE-2026-79588

MEDIUMPre-NVD 4.34.3—
EchelonGraph scoreHIGH confidence

Score 4.3 from GitHub Security Advisory published 2026-09-08. CISA-ADP (Vulnrichment) CVSS v3.1 baseline 4.3; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cisa-adp, epss, ghsa
Trending — 3 sources updated this weekElevated
4.3EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 4.3Exploit: Elevated riskExposed: 0

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

U-speed WIFI4 N300 T1 Pro v1.0.0 is vulnerable to Cleartext transmission of administration credentials over HTTP.

CVSS v3
4.3
EG Score
4.3(high)
EG Risk
35(Track)
EG Risk 35/100SSVC: 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
Severity43% × 45%
Exploitation40% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
1%
KEV
Not listed

Published

September 8, 2026

Last Modified

September 9, 2026

Advisory Details (1)

Auto-updated Sep 9, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic🟡 PoC Available

cve-disclosures/IoT/CVE-2026-79588 at main · milkinit/cve-disclosures · GitHub

https://github.com/milkinit/cve-disclosures/tree/main/IoT/CVE-2026-79588

Vendor Advisories for CVE-2026-79588(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 16× in last 7d / 34× 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.

  1. 2026-09-20 07:08 UTCEG score recompute
  2. 2026-09-20 07:08 UTCGHSA enrichment
  3. 2026-09-19 05:31 UTCEG score recompute
  4. 2026-09-19 05:31 UTCGHSA enrichment
  5. 2026-09-18 19:28 UTCEPSS rescore
  6. 2026-09-18 04:24 UTCEG score recompute
  7. 2026-09-18 04:24 UTCGHSA enrichment
  8. 2026-09-17 03:17 UTCEG score recompute
  9. 2026-09-17 03:17 UTCGHSA enrichment
  10. 2026-09-16 14:08 UTCEPSS rescore
  11. 2026-09-16 02:10 UTCEG score recompute
  12. 2026-09-16 02:10 UTCGHSA enrichment
  13. 2026-09-15 03:12 UTCEPSS rescore
  14. 2026-09-15 03:12 UTCEPSS rescore
  15. 2026-09-15 01:04 UTCGHSA enrichment
  16. 2026-09-13 23:58 UTCGHSA enrichment
  17. 2026-09-12 22:52 UTCEG score recompute
  18. 2026-09-12 22:52 UTCGHSA enrichment
  19. 2026-09-11 21:46 UTCEG score recompute
  20. 2026-09-11 21:46 UTCGHSA enrichment
  21. 2026-09-11 14:53 UTCEPSS rescore
  22. 2026-09-11 14:53 UTCEPSS rescore
  23. 2026-09-10 20:39 UTCEG score recompute
  24. 2026-09-10 20:39 UTCGHSA enrichment
  25. 2026-09-09 19:33 UTCEG score recompute
Show 9 more
  1. 2026-09-09 19:33 UTCGHSA enrichment
  2. 2026-09-09 18:50 UTCEG score recompute▲ 4.30
  3. 2026-09-09 18:50 UTCGHSA enrichment
  4. 2026-09-09 18:49 UTCMITRE cvelistV5CVSS v3 → 4.3 · severity → MEDIUM
  5. 2026-09-09 16:08 UTCGHSA enrichment
  6. 2026-09-08 21:53 UTCGHSA enrichment
  7. 2026-09-08 21:31 UTCNVD update
  8. 2026-09-08 20:35 UTCEG score recompute
  9. 2026-09-08 20:34 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-79588?
CVE-2026-79588 is a medium vulnerability published on September 8, 2026. U-speed WIFI4 N300 T1 Pro v1.0.0 is vulnerable to Cleartext transmission of administration credentials over HTTP.
When was CVE-2026-79588 disclosed?
CVE-2026-79588 was first published in the National Vulnerability Database on September 8, 2026, with the most recent update on September 9, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-79588 actively exploited?
CVE-2026-79588 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 98.8% of all scored CVEs.
What is the CVSS score of CVE-2026-79588?
CVE-2026-79588 has a CVSS v3.1 base score of 4.3 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-79588?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-79588, 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

Explore the affected products and dependency analysis for CVE-2026-79588

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