How severe is CVE-2019-4306?

CVE-2019-4306 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2019-4306 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (59th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-4306?

CVE-2019-4306 affects Ibm Security Guardium Big Data Intelligence. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-4306?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2019-4306 published?

CVE-2019-4306 was published on 2019-10-29 and last updated on 2026-06-17.

CVE-2019-4306

CVE-2019-4306 is a medium-severity vulnerability in Ibm Security Guardium Big Data Intelligence with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-668.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
CVSS v2: 6.4
EPSS exploit prediction: 1% (59th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-668
Affected product: Ibm Security Guardium Big Data Intelligence
Published: 2019-10-29
Last modified: 2026-06-17

Description

IBM Security Guardium Big Data Intelligence (SonarG) 4.0 specifies permissions for a security-critical resource which could lead to the exposure of sensitive information or the modification of that resource by unintended parties. IBM X-Force ID: 160986.

Frequently asked questions

What is CVE-2019-4306?: IBM Security Guardium Big Data Intelligence (SonarG) 4.0 specifies permissions for a security-critical resource which could lead to the exposure of sensitive information or the modification of that resource by unintended parties. IBM X-Force ID: 160986.
How severe is CVE-2019-4306?: CVE-2019-4306 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2019-4306 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (59th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-4306?: CVE-2019-4306 affects Ibm Security Guardium Big Data Intelligence. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-4306?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2019-4306 published?: CVE-2019-4306 was published on 2019-10-29 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:ibm:security_guardium_big_data_intelligence:4.0:*:*:*:*:*:*:*

More vulnerabilities in Ibm Security Guardium Big Data Intelligence

CVE-2018-1372 — Critical (CVSS 9.8): IBM Security Guardium Big Data Intelligence (SonarG) 3.1 does not require that users should have strong passwords by…
CVE-2019-4340 — High (CVSS 8.2): IBM Security Guardium Big Data Intelligence 4.0 (SonarG) is vulnerable to an XML External Entity Injection (XXE) attack…
CVE-2018-1377 — High (CVSS 7.8): IBM Security Guardium Big Data Intelligence (SonarG) 3.1 stores user credentials in plain in clear text which can be…
CVE-2020-4254 — High (CVSS 7.5): IBM Security Guardium Big Data Intelligence 1.0 (SonarG) uses weaker than expected cryptographic algorithms that could…
CVE-2019-4339 — High (CVSS 7.5): IBM Security Guardium Big Data Intelligence (SonarG) 4.0 uses weaker than expected cryptographic algorithms that could…
CVE-2019-4314 — High (CVSS 7.5): IBM Security Guardium Big Data Intelligence (SonarG) 4.0 stores sensitive information in cleartext within a resource…

All CVEs affecting Ibm Security Guardium Big Data Intelligence →

Other CWE-668 (Exposure of Resource to Wrong Sphere) vulnerabilities

CVE-2025-2857 — Critical (CVSS 10.0): Following the recent Chrome sandbox escape (CVE-2025-2783), various Firefox developers identified a similar pattern in…
CVE-2019-8779 — Critical (CVSS 10.0): A logic issue applied the incorrect restrictions. This issue was addressed by updating the logic to apply the correct…
CVE-2012-1846 — Critical (CVSS 10.0): Google Chrome 17.0.963.66 and earlier allows remote attackers to bypass the sandbox protection mechanism by leveraging…
CVE-2022-43684 — Critical (CVSS 9.9): ServiceNow has released patches and an upgrade that address an Access Control List (ACL) bypass issue in ServiceNow…
CVE-2022-24900 — Critical (CVSS 9.9): Piano LED Visualizer is software that allows LED lights to light up as a person plays a piano connected to a computer.…
CVE-2019-16541 — Critical (CVSS 9.9): Jenkins JIRA Plugin 3.0.10 and earlier does not declare the correct (folder) scope for per-folder Jira site…

Browse all CWE-668 (Exposure of Resource to Wrong Sphere) vulnerabilities →