CVE-2007-3330

Cross-site scripting (XSS) vulnerability in STphp EasyNews PRO 4.0 allows remote attackers to inject arbitrary web script or HTML via a news post, which is stored in news/ without sanitization.

Published: 2007-06-21 Last update: 2026-04-23 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2007-3330 is rated Low Risk (37.1/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 0.35%). Monitor for updates and reassess as exploit intelligence or EPSS changes.

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-2007-3330

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 2025-09-05 0.33% 0.35% +0.02%
2 2025-03-30 0.39% 0.33% -0.06%
3 2025-03-29 — 0.39% —

Full EPSS history (8 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2007-3330

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-2007-3330

Affected software / configurations for CVE-2007-3330

Vendor Product Version Raw CPE
stphp easynews 4.0 cpe:2.3:a:stphp:easynews:4.0:*:pro:*:*:*:*:*

References for CVE-2007-3330

cvelogic Threat Intelligence