CVE-2008-4526

Exp

Multiple directory traversal vulnerabilities in CCMS 3.1 allow remote attackers to include and execute arbitrary local files via a .. (dot dot) in the skin parameter to (1) index.php, (2) forums.php, (3) admin.php, (4) header.php, (5) pages/story.php and (6) pages/poll.php.

Published: 2008-10-09 Last update: 2026-04-23 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2008-4526 is rated High Exploit Risk (87.2/100): CVSS Critical severity, with medium exploitation likelihood (EPSS 3.84%). 2 public exploit reference(s) are indexed (Exploit-DB). EPSS rose +1.50% 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-2008-4526

EDB-ID Source Kind Published Link
6663 exploit_db edb 2008-10-03 Exploit-DB ↗
— nvd_ref exploit_tag Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2008-4526

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 2025-12-14 2.33% 3.84% +1.50%
2 2025-11-29 2.14% 2.33% +0.19%
3 2025-10-09 — 2.14% —

Full EPSS history (14 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2008-4526

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-2008-4526

Affected software / configurations for CVE-2008-4526

Vendor Product Version Raw CPE
customcms ccms 3.1 cpe:2.3:a:customcms:ccms:3.1:*:*:*:*:*:*:*

References for CVE-2008-4526

cvelogic Threat Intelligence