IBM Security Guardium Big Data Intelligence (SonarG) 4.0 discloses sensitive information to unauthorized users.

published 2019-10-28 7y ago modified 2026-06-17 4mo ago also EUVD-2019-13918

cvss: 5.3; version 3.0, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 1.2%; EPSS 1.2% chance of exploitation in 30 days, percentile 69%
public exploits: 0; none known

IBM Security Guardium Big Data Intelligence (SonarG) 4.0 discloses sensitive information to unauthorized users. The information can be used to mount further attacks on the system. IBM X-Force ID: 161037.

Patch / fix

links 1

ibm.com/support/pages/node/1098069 advisory

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Exploit prediction

1.25% chance of exploitation in the next 30 days, higher than 69% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by	version	score	vector
CNA	3.0	5.3	CVSS:3.0/A:N/AV:N/C:L/UI:N/PR:N/I:N/AC:L/S:U/E:U/RL:O/RC:C
NVD	3.1	5.3	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CNA	3.0	5.3	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
NVD	2.0	5.0	AV:N/AC:L/Au:N/C:P/I:N/A:N

Affected products

IBM Security Guardium Big Data Intelligence

Classification

Weakness

CWE-863 Incorrect Authorization

References

ibm.com /support/pages/node/1098069
patch, vendor-advisory
exchange.xforce.ibmcloud.com /vulnerabilities/161037
vdb-entry, vendor-advisory

Sources

CVE List CVE-2019-4311
NVD CVE-2019-4311

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