How severe is CVE-2020-4689?

CVE-2020-4689 has a CVSS 3.x base score of 6.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2020-4689 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (82nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-4689?

CVE-2020-4689 affects Ibm Security Guardium. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-4689?

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

When was CVE-2020-4689 published?

CVE-2020-4689 was published on 2020-10-12 and last updated on 2026-06-17.

CVE-2020-4689

CVE-2020-4689 is a medium-severity vulnerability in Ibm Security Guardium with a CVSS 3.x base score of 6.8. 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-1236.

Key facts

Severity: Medium (CVSS 3.x base score 6.8)
CVSS v2: 8.5
EPSS exploit prediction: 2% (82nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-1236
Affected product: Ibm Security Guardium
Published: 2020-10-12
Last modified: 2026-06-17

Description

IBM Security Guardium 11.2 is vulnerable to CVS Injection. A remote privileged attacker could execute arbitrary commands on the system, caused by improper validation of csv file contents. IBM X-ForceID: 186696.

Frequently asked questions

What is CVE-2020-4689?: IBM Security Guardium 11.2 is vulnerable to CVS Injection. A remote privileged attacker could execute arbitrary commands on the system, caused by improper validation of csv file contents. IBM X-ForceID: 186696.
How severe is CVE-2020-4689?: CVE-2020-4689 has a CVSS 3.x base score of 6.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2020-4689 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (82nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-4689?: CVE-2020-4689 affects Ibm Security Guardium. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-4689?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2020-4689 published?: CVE-2020-4689 was published on 2020-10-12 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:ibm:security_guardium:11.2:*:*:*:*:*:*:*

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