CVE-2003-1286

Exp

HTTP Proxy in Sambar Server before 6.0 beta 6, when security.ini lacks a 127.0.0.1 proxydeny entry, allows remote attackers to send proxy HTTP requests to the Sambar Server's administrative interface and external web servers, by making a "Connection: keep-alive" request before the proxy requests.

Published: 2003-12-31 Last update: 2026-06-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2003-1286 is rated High Exploit Risk (70.5/100): CVSS High severity, with medium exploitation likelihood (EPSS 3.37%). 2 public exploit reference(s) are indexed (Exploit-DB). Public exploits are available—assess exposure, apply mitigations, and prioritize patching.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Public exploit references (Exploit-DB) for CVE-2003-1286

EDB-ID Source Kind Published Link
24076 exploit_db edb 2003-01-30 Exploit-DB ↗
— nvd_ref exploit_tag Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2003-1286

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 14.09% 3.37% -10.72%
2 2026-05-21 11.10% 14.09% +2.99%
3 2025-09-08 — 11.10% —

Full EPSS history (10 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2003-1286

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
7.5 2.0 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:P)
Partial confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:P)
Partial availability impact.
 10.0 6.4 [email protected]

Weakness enumeration for CVE-2003-1286

Affected software / configurations for CVE-2003-1286

Vendor Product Version Raw CPE
sambar sambar_server 5.0 cpe:2.3:a:sambar:sambar_server:5.0:*:*:*:*:*:*:*
sambar sambar_server 5.0 cpe:2.3:a:sambar:sambar_server:5.0:beta1:*:*:*:*:*:*
sambar sambar_server 5.0 cpe:2.3:a:sambar:sambar_server:5.0:beta2:*:*:*:*:*:*
sambar sambar_server 5.0 cpe:2.3:a:sambar:sambar_server:5.0:beta3:*:*:*:*:*:*
sambar sambar_server 5.0 cpe:2.3:a:sambar:sambar_server:5.0:beta4:*:*:*:*:*:*
sambar sambar_server 5.0 cpe:2.3:a:sambar:sambar_server:5.0:beta5:*:*:*:*:*:*
sambar sambar_server 5.0 cpe:2.3:a:sambar:sambar_server:5.0:beta6:*:*:*:*:*:*
sambar sambar_server 5.1 cpe:2.3:a:sambar:sambar_server:5.1:*:*:*:*:*:*:*
sambar sambar_server 5.1 cpe:2.3:a:sambar:sambar_server:5.1:beta1:*:*:*:*:*:*
sambar sambar_server 5.1 cpe:2.3:a:sambar:sambar_server:5.1:beta2:*:*:*:*:*:*
sambar sambar_server 5.1 cpe:2.3:a:sambar:sambar_server:5.1:beta3:*:*:*:*:*:*
sambar sambar_server 5.1 cpe:2.3:a:sambar:sambar_server:5.1:beta4:*:*:*:*:*:*
sambar sambar_server 5.1 cpe:2.3:a:sambar:sambar_server:5.1:beta5:*:*:*:*:*:*
sambar sambar_server 5.2 cpe:2.3:a:sambar:sambar_server:5.2:*:*:*:*:*:*:*
sambar sambar_server 5.3 cpe:2.3:a:sambar:sambar_server:5.3:*:*:*:*:*:*:*
sambar sambar_server 6.0 cpe:2.3:a:sambar:sambar_server:6.0:beta1:*:*:*:*:*:*
sambar sambar_server 6.0 cpe:2.3:a:sambar:sambar_server:6.0:beta2:*:*:*:*:*:*
sambar sambar_server 6.0 cpe:2.3:a:sambar:sambar_server:6.0:beta3:*:*:*:*:*:*
sambar sambar_server 6.0 cpe:2.3:a:sambar:sambar_server:6.0:beta4:*:*:*:*:*:*
sambar sambar_server 6.0 cpe:2.3:a:sambar:sambar_server:6.0:beta5:*:*:*:*:*:*

References for CVE-2003-1286

cvelogic Threat Intelligence