CVE-2026-66745
7.5
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
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 attacker gains a fully authenticated administrative session on port 9000.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| ArticaTech | Artica Proxy | 0 <= 4.50.000000 Service Pack 6 | affected |
| ArticaTech | Artica Proxy | 4.50.000000 | affected |
Weaknesses
- CWE-94: Improper Control of Generation of Code ('Code Injection')
References
- https://wiki.articatech.com/maintenance/upgrade-artica/hotfix-450000000
- https://www.articatech.com/hotfixes.php?main=4.50.000000&sp=7
- https://www.vulncheck.com/advisories/artica-proxy-session-fixation-via-fw-login-php
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