CVE-2014-9386

Zenoss Core before 4.2.5 SP161 sets an infinite lifetime for the session ID cookie, which makes it easier for remote attackers to hijack sessions by leveraging an unattended workstation, aka ZEN-12691.

Published: 2014-12-15 Last update: 2026-06-17 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2014-9386 is rated Moderate Risk (56.1/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 2.05%). EPSS rose +1.41% over the last day, indicating growing attacker interest. Review affected assets and schedule remediation.

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-2014-9386

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 0.64% 2.05% +1.41%
2 2026-03-03 0.71% 0.64% -0.07%
3 2025-04-08 — 0.71% —

Full EPSS history (10 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2014-9386

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
6.8 2.0 MEDIUM
AV:N/AC:M/Au:N/C:P/I:P/A:P 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:P)
Partial confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:P)
Partial availability impact.
 8.6 6.4 [email protected]

Weakness enumeration for CVE-2014-9386

NVD evaluator notes for CVE-2014-9386

Comment: <a href="http://cwe.mitre.org/data/definitions/384.html" target="_blank">CWE-384: Session Fixation</a>

Vendor comments (NVD) for CVE-2014-9386

  • Zenoss (2016-03-21T12:17:15.147)

    Addressed in versions 5.0, 4.2.5.SP273, and 4.2.4.SP854

Affected software / configurations for CVE-2014-9386

Vendor Product Version Raw CPE
zenoss zenoss_core <= 4.2.5 cpe:2.3:a:zenoss:zenoss_core:*:*:*:*:*:*:*:*
zenoss zenoss_core 2.4.0 cpe:2.3:a:zenoss:zenoss_core:2.4.0:*:*:*:*:*:*:*
zenoss zenoss_core 2.4.5 cpe:2.3:a:zenoss:zenoss_core:2.4.5:*:*:*:*:*:*:*
zenoss zenoss_core 2.5.0 cpe:2.3:a:zenoss:zenoss_core:2.5.0:*:*:*:*:*:*:*
zenoss zenoss_core 2.5.1 cpe:2.3:a:zenoss:zenoss_core:2.5.1:*:*:*:*:*:*:*
zenoss zenoss_core 2.5.2 cpe:2.3:a:zenoss:zenoss_core:2.5.2:*:*:*:*:*:*:*
zenoss zenoss_core 3.0.0 cpe:2.3:a:zenoss:zenoss_core:3.0.0:*:*:*:*:*:*:*
zenoss zenoss_core 3.0.1 cpe:2.3:a:zenoss:zenoss_core:3.0.1:*:*:*:*:*:*:*
zenoss zenoss_core 3.0.2 cpe:2.3:a:zenoss:zenoss_core:3.0.2:*:*:*:*:*:*:*
zenoss zenoss_core 3.0.3 cpe:2.3:a:zenoss:zenoss_core:3.0.3:*:*:*:*:*:*:*
zenoss zenoss_core 3.1.0 cpe:2.3:a:zenoss:zenoss_core:3.1.0:*:*:*:*:*:*:*
zenoss zenoss_core 3.2.0 cpe:2.3:a:zenoss:zenoss_core:3.2.0:*:*:*:*:*:*:*
zenoss zenoss_core 3.2.1 cpe:2.3:a:zenoss:zenoss_core:3.2.1:*:*:*:*:*:*:*
zenoss zenoss_core 4.2.0 cpe:2.3:a:zenoss:zenoss_core:4.2.0:*:*:*:*:*:*:*
zenoss zenoss_core 4.2.3 cpe:2.3:a:zenoss:zenoss_core:4.2.3:*:*:*:*:*:*:*
zenoss zenoss_core 4.2.4 cpe:2.3:a:zenoss:zenoss_core:4.2.4:*:*:*:*:*:*:*

References for CVE-2014-9386

cvelogic Threat Intelligence