CVE-2014-9241

Exp

Multiple cross-site scripting (XSS) vulnerabilities in MyBB (aka MyBulletinBoard) 1.8.x before 1.8.2 allow remote attackers to inject arbitrary web script or HTML via the (1) type parameter to report.php, (2) signature parameter in a do_editsig action to usercp.php, or (3) title parameter in the style-templates module in an edit_template action or (4) file parameter in the config-languages module in an edit action to admin/index.php.

Published: 2014-12-03 Last update: 2026-06-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2014-9241 is rated High Exploit Risk (65.2/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 3.43%). 2 public exploit reference(s) are indexed (Exploit-DB). EPSS rose +2.41% 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-2014-9241

EDB-ID Source Kind Published Link
35224 exploit_db edb 2014-11-13 Exploit-DB ↗
— nvd_ref exploit_tag Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2014-9241

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 2026-06-15 1.02% 3.43% +2.41%
2 2025-04-08 1.98% 1.02% -0.96%
3 2025-03-30 — 1.98% —

Full EPSS history (12 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2014-9241

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-2014-9241

Affected software / configurations for CVE-2014-9241

Vendor Product Version Raw CPE
mybb mybb 1.8.0 cpe:2.3:a:mybb:mybb:1.8.0:*:*:*:*:*:*:*
mybb mybb 1.8.1 cpe:2.3:a:mybb:mybb:1.8.1:*:*:*:*:*:*:*

References for CVE-2014-9241

cvelogic Threat Intelligence