HIGHVulnerability
Verified
Global

NVD HIGH: CVE-2026-66745 — Artica Proxy before 4.50.000000 Service Pack 7 (fixed in hotfix 20260724-02) con...

·Source: NIST NVD

Updated:

Executive Summary

Artica Proxy before 4.50.000000 Service Pack 7 (fixed in hotfix 20260724-02) contains a session fixation vulnerability that allows unauthenticated attackers to hijack administrative sessions by setting a known PHPSESSID on a victim's browser prior to authentication. Attackers can pre-set a controlled session identifier and wait for a victim to authenticate through fw.login.php, after which the att

Analysis

Artica Proxy before 4.50.000000 Service Pack 7 (fixed in hotfix 20260724-02) contains a session fixation vulnerability that allows unauthenticated attackers to hijack administrative sessions by setting a known PHPSESSID on a victim's browser prior to authentication. Attackers can pre-set a controlled session identifier and wait for a victim to authenticate through fw.login.php, after which the attacker gains a fully authenticated administrative session on port 9000. CVSS Score: 7.5. Published: 2026-07-28T19:17:41.440.

Indicators of Compromise (1)

CVE (1)
CVE-2026-66745
NVDMITRE CVE
Source Attribution

Originally published by NIST NVD on Jul 28, 2026. Verified by: NIST.

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