| ID | CVE-2026-55584 | ||||||
| Sažetak | phpSysInfo is a customizable PHP script that displays system information. Prior to 3.4.6, the PSI_ALLOWED access-control check in read_config.php trusts attacker-controlled X-Forwarded-For and Client-IP HTTP headers before REMOTE_ADDR. A remote unauthenticated attacker can supply an allowed address in one of these headers to impersonate a trusted client and access exposed hostname, kernel, CPU, memory, filesystem, and network-interface information. This issue is fixed in version 3.4.6. | ||||||
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| CVSS vektor | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N | ||||||
| Zadnje važnije ažuriranje | 31-08-2026 - 19:17 | ||||||
| Objavljeno | 28-08-2026 - 20:18 |
