CVE-2026-16323

HIGHPre-NVD 7.57.5—
EchelonGraph scoreHIGH confidence

Score 7.5 from GitHub Security Advisory (severity: HIGH) published 2026-08-21. a secondary CVSS source baseline 7.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 4 sources updated this week
7.5EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 7.5Exploit: None knownExposed: 0

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

Execution after redirect (EAR) vulnerability in FuyaWeb Internet and Informatics Services ArchitectPanel Web Admin Panel allows Authentication Bypass.

This issue affects ArchitectPanel Web Admin Panel: through 28072026.

CVSS v3
7.5
EG Score
7.5(high)
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
Severity75% × 45%
Exploitation0% × 40%
Automatability100% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
30%
KEV
Not listed

Published

August 21, 2026

Last Modified

August 21, 2026

Advisory Details (1)

Auto-updated Aug 21, 2026
No patch confirmed yet.
generic

T.C. Siber Güvenlik Başkanlığı

https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-0882

Vendor Advisories for CVE-2026-16323(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 24× in last 7d / 24× 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. 2026-08-25 16:36 UTCEG score recompute
  2. 2026-08-25 16:36 UTCGHSA enrichment
  3. 2026-08-25 13:48 UTCEPSS rescore
  4. 2026-08-25 05:11 UTCGHSA enrichment
  5. 2026-08-24 17:47 UTCEG score recompute
  6. 2026-08-24 17:47 UTCGHSA enrichment
  7. 2026-08-24 06:24 UTCGHSA enrichment
  8. 2026-08-23 18:59 UTCGHSA enrichment
  9. 2026-08-23 07:35 UTCEG score recompute
  10. 2026-08-23 07:35 UTCGHSA enrichment
  11. 2026-08-23 00:19 UTCEPSS rescore
  12. 2026-08-22 20:12 UTCGHSA enrichment
  13. 2026-08-22 08:48 UTCEG score recompute
  14. 2026-08-22 08:48 UTCGHSA enrichment
  15. 2026-08-21 23:49 UTCEPSS rescore
  16. 2026-08-21 21:24 UTCEG score recompute
  17. 2026-08-21 21:24 UTCGHSA enrichment
  18. 2026-08-21 20:19 UTCEG score recompute
  19. 2026-08-21 20:19 UTCGHSA enrichment
  20. 2026-08-21 20:01 UTCEG score recompute
  21. 2026-08-21 20:01 UTCGHSA enrichment
  22. 2026-08-21 08:37 UTCEG score recompute
  23. 2026-08-21 07:34 UTCEG score recompute
  24. 2026-08-21 07:34 UTCMITRE cvelistV5first tracked

Frequently asked(5)

What is CVE-2026-16323?
CVE-2026-16323 is a high vulnerability published on August 21, 2026. Execution after redirect (EAR) vulnerability in FuyaWeb Internet and Informatics Services ArchitectPanel Web Admin Panel allows Authentication Bypass. This issue affects ArchitectPanel Web Admin Panel: through 28072026.
When was CVE-2026-16323 disclosed?
CVE-2026-16323 was first published in the National Vulnerability Database on August 21, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-16323 actively exploited?
CVE-2026-16323 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 69.9% of all scored CVEs.
What is the CVSS score of CVE-2026-16323?
CVE-2026-16323 has a CVSS v3 base score of 7.5 (NVD).
How do I remediate CVE-2026-16323?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-16323, 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-2026-16323

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