CVE-2026-12579

HIGHPre-NVD 7.47.4—
EchelonGraph scoreHIGH confidence

Score 7.4 from GitHub Security Advisory (severity: HIGH) published 2026-07-01. a secondary CVSS source baseline 7.4; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 4 sources updated this week
7.4
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 0%CVSS: 7.4Exploit: NoneExposed: 0

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

AS228T with Authentication Bypass Vulnerability

CVSS v3
7.4
EG Score
7.4(high)
EPSS
19.1%
KEV
Not listed

Published

July 1, 2026

Last Modified

July 1, 2026

References (1)

Vendor Advisories for CVE-2026-12579(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 33× in last 7d / 33× 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. 2026-07-07 02:29 UTCEG score recompute
  2. 2026-07-07 02:29 UTCGHSA enrichment
  3. 2026-07-06 16:27 UTCEPSS rescore
  4. 2026-07-06 14:55 UTCEG score recompute
  5. 2026-07-06 14:55 UTCGHSA enrichment
  6. 2026-07-06 03:16 UTCEG score recompute
  7. 2026-07-06 03:16 UTCGHSA enrichment
  8. 2026-07-06 02:23 UTCEPSS rescore
  9. 2026-07-05 15:40 UTCEG score recompute
  10. 2026-07-05 15:40 UTCGHSA enrichment
  11. 2026-07-05 04:06 UTCEG score recompute
  12. 2026-07-05 04:05 UTCGHSA enrichment
  13. 2026-07-05 02:30 UTCEPSS rescore
  14. 2026-07-05 02:30 UTCEPSS rescore
  15. 2026-07-04 16:30 UTCEG score recompute
  16. 2026-07-04 16:29 UTCGHSA enrichment
  17. 2026-07-04 06:31 UTCEPSS rescore
  18. 2026-07-04 04:54 UTCEG score recompute
  19. 2026-07-04 04:53 UTCGHSA enrichment
  20. 2026-07-03 17:17 UTCEG score recompute
  21. 2026-07-03 17:17 UTCGHSA enrichment
  22. 2026-07-03 05:42 UTCEG score recompute
  23. 2026-07-03 05:42 UTCGHSA enrichment
  24. 2026-07-02 18:08 UTCEG score recompute
  25. 2026-07-02 18:08 UTCGHSA enrichment
Show 8 more
  1. 2026-07-02 06:33 UTCEG score recompute
  2. 2026-07-02 06:33 UTCGHSA enrichment
  3. 2026-07-01 18:56 UTCEG score recompute
  4. 2026-07-01 18:56 UTCGHSA enrichment
  5. 2026-07-01 15:06 UTCEPSS rescore
  6. 2026-07-01 15:06 UTCEPSS rescore
  7. 2026-07-01 07:22 UTCEG score recompute
  8. 2026-07-01 07:21 UTCNVD updatefirst tracked

Frequently asked(5)

What is CVE-2026-12579?
CVE-2026-12579 is a high vulnerability published on July 1, 2026. AS228T with Authentication Bypass Vulnerability
When was CVE-2026-12579 disclosed?
CVE-2026-12579 was first published in the National Vulnerability Database on July 1, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-12579 actively exploited?
CVE-2026-12579 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 19.1% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-12579?
CVE-2026-12579 has a CVSS v3 base score of 7.4 (NVD).
How do I remediate CVE-2026-12579?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-12579, 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-2026-12579

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