A HIGH-severity vulnerability identified as CVE-2026-16323 has been published on August 21, 2026 with a CVSS base score of 7.5. This security advisory provides a detailed breakdown of the vulnerability, its potential impact, weakness classification, and actionable steps to protect your systems.
Vulnerability Details
CVE ID: CVE-2026-16323
Severity: HIGH
CVSS Score: 7.5
Published: August 21, 2026
Weakness (CWE): CWE-698
| Attack Vector | Network |
| Attack Complexity | Low |
| Privileges Required | None |
| User Interaction | None |
| Confidentiality Impact | High |
| Integrity Impact | None |
| Availability Impact | None |
Technical Description
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.
Potential Impact
If exploited, this high-severity vulnerability could allow an attacker to compromise sensitive data confidentiality. Organizations running affected software should treat this as a priority remediation item.
Recommended Action
No official patch is available yet. Until one is released:
- Monitor the official NVD page and vendor channels for patch announcements.
- Restrict access to the affected system or service where possible.
- Apply network-level mitigations such as firewall rules or WAF policies.
- Enable logging and alerting for anomalous activity related to this vulnerability.
- Review your incident response plan in case of active exploitation.
References
Related Security Advisories
- [HIGH] CVE-2025-14601 — CVSS 8.6 (August 20, 2026) — HIGH / CVSS 8.6
- [HIGH] CVE-2026-76564 — CVSS 8.6 (August 20, 2026) — HIGH / CVSS 8.6
- [HIGH] CVE-2026-75948 — CVSS 8.6 (August 20, 2026) — HIGH / CVSS 8.6
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