CVE-2002-0260

Buffer overflow in InstantServers MiniPortal 1.1.5 and earlier allows remote attackers to execute arbitrary code via a long login name, which is not properly handled by the logging utility.

Published: 2002-05-29 Last update: 2026-04-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2002-0260 is rated Moderate Risk (59.7/100): CVSS High severity, with medium exploitation likelihood (EPSS 3.31%). Review affected assets and schedule remediation.

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

Exploit prediction scoring system (EPSS) score for CVE-2002-0260

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 3.71% 3.31% -0.40%
2 2025-03-29 3.31% 3.71% +0.40%
3 2025-03-17 — 3.31% —

Full EPSS history (6 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2002-0260

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-2002-0260

Affected software / configurations for CVE-2002-0260

Vendor Product Version Raw CPE
instantservers_inc. miniportal <= 1.1.5 cpe:2.3:a:instantservers_inc.:miniportal:*:*:*:*:*:*:*:*

References for CVE-2002-0260

cvelogic Threat Intelligence