CVE-2014-5464

Exp

Cross-site scripting (XSS) vulnerability in the nDPI traffic classification library in ntopng (aka ntop) before 1.2.1 allows remote attackers to inject arbitrary web script or HTML via the HTTP Host header.

Published: 2014-09-08 Last update: 2026-06-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2014-5464 is rated Exploit Available (58.8/100): CVSS Medium severity, with high exploitation likelihood (EPSS 4.45%, 90th percentile). 6 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-2014-5464

EDB-ID Source Kind Published Link
34419 exploit_db edb 2014-08-26 Exploit-DB ↗
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Exploit prediction scoring system (EPSS) score for CVE-2014-5464

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 23.22% 4.45% -18.76%
2 2026-04-24 28.10% 23.22% -4.88%
3 2025-12-28 — 28.10% —

Full EPSS history (15 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2014-5464

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-2014-5464

OS Trackers for CVE-2014-5464

vendor priority summary link
ubuntu medium CVE-2014-5464 medium priority: Ubuntu including 1 source packages (ntopng), 8 status rows across 8 suites (lucid, precise, trusty, upstream, utopic, vivid, wily, xenial): DNE 3, ignored 2, not-affected 2, released 1. https://ubuntu.com/security/CVE-2014-5464

Affected software / configurations for CVE-2014-5464

Vendor Product Version Raw CPE
ntop ntopng <= 1.2.0 cpe:2.3:a:ntop:ntopng:*:*:*:*:*:*:*:*
ntop ntopng 1.1 cpe:2.3:a:ntop:ntopng:1.1:*:*:*:*:*:*:*

References for CVE-2014-5464

cvelogic Threat Intelligence