CVE-2004-0356

Exp

Stack-based buffer overflow in Supervisor Report Center in SL Mail Pro 2.0.9 and earlier allows remote attackers to execute arbitrary code via an HTTP request with a long HTTP sub-version.

Published: 2004-11-23 Last update: 2026-04-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2004-0356 is rated High Exploit Risk (88.5/100): CVSS Critical severity, with high exploitation likelihood (EPSS 7.57%, 91th percentile). 1 public exploit reference(s) are indexed (Exploit-DB). EPSS rose +1.69% over the last day, indicating growing attacker interest. 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-2004-0356

EDB-ID Source Kind Published Link
— nvd_ref exploit_tag Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2004-0356

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 2025-03-30 5.87% 7.57% +1.69%
2 2025-03-29 7.57% 5.87% -1.69%
3 2025-03-19 — 7.57% —

Full EPSS history (9 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2004-0356

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
10.0 2.0 HIGH
AV:N/AC:L/Au:N/C:C/I:C/A:C 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:C)
Complete confidentiality impact.
Integrity impact (I:C)
Complete integrity impact.
Availability impact (A:C)
Complete availability impact.
 10.0 10.0 [email protected]

Weakness enumeration for CVE-2004-0356

Affected software / configurations for CVE-2004-0356

Vendor Product Version Raw CPE
seattle_lab_software slmail_pro 2.0 cpe:2.3:a:seattle_lab_software:slmail_pro:2.0:*:*:*:*:*:*:*
seattle_lab_software slmail_pro 2.0.1 cpe:2.3:a:seattle_lab_software:slmail_pro:2.0.1:*:*:*:*:*:*:*
seattle_lab_software slmail_pro 2.0.2 cpe:2.3:a:seattle_lab_software:slmail_pro:2.0.2:*:*:*:*:*:*:*
seattle_lab_software slmail_pro 2.0.3 cpe:2.3:a:seattle_lab_software:slmail_pro:2.0.3:*:*:*:*:*:*:*
seattle_lab_software slmail_pro 2.0.4 cpe:2.3:a:seattle_lab_software:slmail_pro:2.0.4:*:*:*:*:*:*:*
seattle_lab_software slmail_pro 2.0.5 cpe:2.3:a:seattle_lab_software:slmail_pro:2.0.5:*:*:*:*:*:*:*
seattle_lab_software slmail_pro 2.0.6 cpe:2.3:a:seattle_lab_software:slmail_pro:2.0.6:*:*:*:*:*:*:*
seattle_lab_software slmail_pro 2.0.7 cpe:2.3:a:seattle_lab_software:slmail_pro:2.0.7:*:*:*:*:*:*:*
seattle_lab_software slmail_pro 2.0.8 cpe:2.3:a:seattle_lab_software:slmail_pro:2.0.8:*:*:*:*:*:*:*
seattle_lab_software slmail_pro 2.0.9 cpe:2.3:a:seattle_lab_software:slmail_pro:2.0.9:*:*:*:*:*:*:*

References for CVE-2004-0356

cvelogic Threat Intelligence