CVE-2014-7993

Cisco-Meraki MS, MR, and MX devices with firmware before 2014-09-24 allow remote attackers to obtain sensitive credential information by leveraging unspecified HTTP handler access on the local network, aka Cisco-Meraki defect ID 00302012.

Published: 2014-12-23 Last update: 2026-06-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2014-7993 is rated Low Risk (28.6/100): CVSS Low severity, with low exploitation likelihood (EPSS 0.57%). 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-2014-7993

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 0.12% 0.57% +0.45%
2 2025-03-30 0.23% 0.12% -0.10%
3 2025-03-29 — 0.23% —

Full EPSS history (8 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2014-7993

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
3.3 2.0 LOW
AV:A/AC:L/Au:N/C:P/I:N/A:N Click to expand
Access vector (AV:A)
Requires access to an adjacent network segment.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:P)
Partial confidentiality impact.
Integrity impact (I:N)
No integrity impact.
Availability impact (A:N)
No availability impact.
 6.5 2.9 [email protected]

Weakness enumeration for CVE-2014-7993

Affected software / configurations for CVE-2014-7993

Vendor Product Version Raw CPE
cisco meraki_mx_firmware <= 2014-09-24 cpe:2.3:a:cisco:meraki_mx_firmware:*:*:*:*:*:*:*:*
cisco meraki_mr_firmware <= 2014-09-24 cpe:2.3:a:cisco:meraki_mr_firmware:*:*:*:*:*:*:*:*
cisco meraki_ms_firmware <= 2014-09-24 cpe:2.3:a:cisco:meraki_ms_firmware:*:*:*:*:*:*:*:*

References for CVE-2014-7993

cvelogic Threat Intelligence