CVE-2006-6445

Exp

Directory traversal vulnerability in error.php in Envolution 1.1.0 and earlier allows remote attackers to include and execute arbitrary local files via a .. (dot dot) in the PNSVlang (PNSV lang) parameter, as demonstrated by injecting PHP sequences into an Apache HTTP Server log file, which is then included by error.php.

Published: 2006-12-10 Last update: 2026-04-23 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2006-6445 is rated High Exploit Risk (75.9/100): CVSS High severity, with high exploitation likelihood (EPSS 7.58%, 92th percentile). 1 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-2006-6445

EDB-ID Source Kind Published Link
2888 exploit_db edb 2006-12-03 Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2006-6445

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 2026-06-06 8.89% 7.58% -1.32%
2 2026-04-22 7.35% 8.89% +1.54%
3 2025-09-18 — 7.35% —

Full EPSS history (13 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2006-6445

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-2006-6445

OS Trackers for CVE-2006-6445

vendor priority summary link
alpine — CVE-2006-6445: no source package rows; 0 state rows across 0 repos (none); fixed 0, open 0. https://security.alpinelinux.org/vuln/CVE-2006-6445

Affected software / configurations for CVE-2006-6445

Vendor Product Version Raw CPE
envolution envolution 1.1.0 cpe:2.3:a:envolution:envolution:1.1.0:*:*:*:*:*:*:*

References for CVE-2006-6445

cvelogic Threat Intelligence