CVE-2003-0266

Name: CVE-2003-0266
Creator: NVD / NIST
Published: 2003-05-27T04:00:00+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 3.21%

Last modified Jun 16, 2026

CVE-2003-0266 is a vulnerability of currently unknown severity. Multiple buffer overflows in SLWebMail 3 on Windows systems allows remote attackers to cause a denial of service and possibly execute arbitrary code via (1) a long Language parameter to showlogin.dll, (2) a long CompanyID parameter to recman.dll, (3) a long CompanyID parameter to admin.dll, or (4) a long CompanyID parameter to globallogin.dll.. EPSS estimates a 3.21% chance of exploitation in the next 30 days.

Description

Multiple buffer overflows in SLWebMail 3 on Windows systems allows remote attackers to cause a denial of service and possibly execute arbitrary code via (1) a long Language parameter to showlogin.dll, (2) a long CompanyID parameter to recman.dll, (3) a long CompanyID parameter to admin.dll, or (4) a long CompanyID parameter to globallogin.dll.

Metrics

EPSS Probability

3.21%

86.6th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Bvrp Software	Slwebmail	3.0

References

Timeline

Published: May 27, 2003
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2003-0266?

How severe is CVE-2003-0266?

Severity scoring for CVE-2003-0266 is pending analysis. The EPSS model estimates a 3.21% probability of exploitation in the next 30 days.

How do I fix CVE-2003-0266?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2003-0266?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST