CVE-2014-4742

Exp

Cross-site scripting (XSS) vulnerability in system/class_link.php in the System module (module_system) in Kajona before 4.5 allows remote attackers to inject arbitrary web script or HTML via the systemid parameter in a mediaFolder action to index.php.

Published: 2014-07-09 Last update: 2026-05-06 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2014-4742 is rated Exploit Available (52.4/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 0.36%). 2 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-2014-4742

EDB-ID Source Kind Published Link
— nvd_ref exploit_tag Exploit-DB ↗
— nvd_ref exploit_tag Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2014-4742

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 2025-09-07 0.26% 0.36% +0.10%
2 2025-03-30 0.22% 0.26% +0.03%
3 2025-03-29 — 0.22% —

Full EPSS history (9 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2014-4742

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
4.3 2.0 MEDIUM
AV:N/AC:M/Au:N/C:N/I:P/A:N Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:M)
Exploitation needs some favorable conditions, but not exceptional ones.
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.
 8.6 2.9 [email protected]

Weakness enumeration for CVE-2014-4742

Affected software / configurations for CVE-2014-4742

Vendor Product Version Raw CPE
kajona kajona <= 4.4 cpe:2.3:a:kajona:kajona:*:*:*:*:*:*:*:*
kajona kajona 3.1.0 cpe:2.3:a:kajona:kajona:3.1.0:*:*:*:*:*:*:*
kajona kajona 3.1.1 cpe:2.3:a:kajona:kajona:3.1.1:*:*:*:*:*:*:*
kajona kajona 3.2.0 cpe:2.3:a:kajona:kajona:3.2.0:*:*:*:*:*:*:*
kajona kajona 3.2.1 cpe:2.3:a:kajona:kajona:3.2.1:*:*:*:*:*:*:*
kajona kajona 3.3.0 cpe:2.3:a:kajona:kajona:3.3.0:*:*:*:*:*:*:*
kajona kajona 3.3.1 cpe:2.3:a:kajona:kajona:3.3.1:*:*:*:*:*:*:*
kajona kajona 3.4.0 cpe:2.3:a:kajona:kajona:3.4.0:*:*:*:*:*:*:*
kajona kajona 3.4.1 cpe:2.3:a:kajona:kajona:3.4.1:*:*:*:*:*:*:*
kajona kajona 3.4.2 cpe:2.3:a:kajona:kajona:3.4.2:*:*:*:*:*:*:*
kajona kajona 4.0 cpe:2.3:a:kajona:kajona:4.0:*:*:*:*:*:*:*
kajona kajona 4.1 cpe:2.3:a:kajona:kajona:4.1:*:*:*:*:*:*:*
kajona kajona 4.2 cpe:2.3:a:kajona:kajona:4.2:*:*:*:*:*:*:*
kajona kajona 4.3 cpe:2.3:a:kajona:kajona:4.3:*:*:*:*:*:*:*

References for CVE-2014-4742

cvelogic Threat Intelligence