CVE-2001-0135

The default installation of Ultraboard 2000 2.11 creates the Skins, Database, and Backups directories with world-writeable permissions, which could allow local users to modify sensitive information or possibly insert and execute CGI programs.

Published: 2001-03-12 Last update: 2026-04-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2001-0135 is rated Low Risk (19.4/100): CVSS Low severity, with low exploitation likelihood (EPSS 0.14%). Low composite risk—no urgent action required; patch on your normal maintenance cycle and revisit priority if CVSS or EPSS increases.

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-2001-0135

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 0.17% 0.14% -0.03%
2 2025-03-29 0.14% 0.17% +0.03%
3 2025-03-17 — 0.14% —

Full EPSS history (5 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2001-0135

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
2.1 2.0 LOW
AV:L/AC:L/Au:N/C:N/I:P/A:N Click to expand
Access vector (AV:L)
Requires local access to the target system.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:N)
No confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:N)
No availability impact.
 3.9 2.9 [email protected]

Weakness enumeration for CVE-2001-0135

Affected software / configurations for CVE-2001-0135

Vendor Product Version Raw CPE
ultrascripts ultraboard 2.11 cpe:2.3:a:ultrascripts:ultraboard:2.11:*:*:*:*:*:*:*

References for CVE-2001-0135

cvelogic Threat Intelligence