Is CVE-2014-4830 being actively exploited?

CVE-2014-4830 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2014-4830?

CVE-2014-4830 has a CVSS 2.0 base score of 4.3 (MEDIUM).

CVE-2014-4830

MEDIUM · CVSS 4.3EPSS 1.2%EU EUVD

IBM Security QRadar SIEM QRM 7.1 MR1 and QRM/QVM 7.2 MR2 does not include the HTTPOnly flag in a Set-Cookie header for the session cookie, which makes it easier for remote attackers to obtain potentially sensitive information via script access to this cookie.

Key facts

CVSS score: 4.3 (v2.0)
Severity: MEDIUM
CVSS vector: AV:N/AC:M/Au:N/C:P/I:N/A:N
Weakness (CWE): CWE-264
EPSS score: 1.2% (68th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2014-4749)
Published: October 19, 2014
NVD last modified: June 17, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2014-4749 in the EU Vulnerability Database. Last updated in EUVD on August 6, 2024.

View on the EU Vulnerability Database

Affected products

ibm / qradar security information and event manager
ibm / qradar security information and event manager

References

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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