IBM QRadar 7.3.0 to 7.3.3 Patch 2 could allow a remote attacker to obtain sensitive information, caused by the failure to properly enable H…

published 2020-04-15 6y ago modified 2026-06-17 4mo ago also EUVD-2019-14201

cvss: 5.9; version 3.0, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.8%; EPSS 0.8% chance of exploitation in 30 days, percentile 57%
public exploits: 0; none known

IBM QRadar 7.3.0 to 7.3.3 Patch 2 could allow a remote attacker to obtain sensitive information, caused by the failure to properly enable HTTP Strict Transport Security. An attacker could exploit this vulnerability to obtain sensitive information using man in the middle techniques. IBM X-ForceID: 167810.

Patch / fix

fixed in 1

ibm qradar_security_information_and_event_manager 7.3.3

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Exploit prediction

0.81% chance of exploitation in the next 30 days, higher than 57% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by	version	score	vector
CNA	3.0	5.9	CVSS:3.0/AV:N/UI:N/AC:H/PR:N/C:H/I:N/S:U/A:N/E:U/RL:O/RC:C
NVD	3.1	5.9	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
CNA	3.0	5.9	CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
NVD	2.0	4.3	AV:N/AC:M/Au:N/C:P/I:N/A:N

Affected products

IBM QRadar

Classification

Weakness

CWE-319 Cleartext Transmission of Sensitive Information

References

ibm.com /support/pages/node/6189735
vendor-advisory
exchange.xforce.ibmcloud.com /vulnerabilities/167810
vdb-entry, vendor-advisory

Sources

CVE List CVE-2019-4594
NVD CVE-2019-4594

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