How severe is CVE-2020-3984?

CVE-2020-3984 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2020-3984 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 22% (98th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-3984?

CVE-2020-3984 primarily affects Vmware Sd-wan Orchestrator. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2020-3984?

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

When was CVE-2020-3984 published?

CVE-2020-3984 was published on 2020-11-24 and last updated on 2026-06-17.

CVE-2020-3984

CVE-2020-3984 is a medium-severity vulnerability in Vmware Sd-wan Orchestrator with a CVSS 3.x base score of 6.5. Its EPSS exploit-prediction score of 22% places it in the 98th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-89.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
CVSS v2: 4.0
EPSS exploit prediction: 22% (98th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-89
Affected product: Vmware Sd-wan Orchestrator
Published: 2020-11-24
Last modified: 2026-06-17

Description

The SD-WAN Orchestrator 3.3.2 prior to 3.3.2 P3 and 3.4.x prior to 3.4.4 does not apply correct input validation which allows for SQL-injection. An authenticated SD-WAN Orchestrator user may exploit a vulnerable API call using specially crafted SQL queries which may lead to unauthorized data access.

Frequently asked questions

What is CVE-2020-3984?: The SD-WAN Orchestrator 3.3.2 prior to 3.3.2 P3 and 3.4.x prior to 3.4.4 does not apply correct input validation which allows for SQL-injection. An authenticated SD-WAN Orchestrator user may exploit a vulnerable API call using specially crafted SQL queries which may lead to unauthorized data access.
How severe is CVE-2020-3984?: CVE-2020-3984 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2020-3984 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 22% (98th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-3984?: CVE-2020-3984 primarily affects Vmware Sd-wan Orchestrator. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2020-3984?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2020-3984 published?: CVE-2020-3984 was published on 2020-11-24 and last updated on 2026-06-17.

References

http://www.vmware.com/security/advisories/VMSA-2020-0025.html

Affected products (4)

cpe:2.3:a:vmware:sd-wan_orchestrator:*:*:*:*:*:*:*:*
cpe:2.3:a:vmware:sd-wan_orchestrator:3.3.2:-:*:*:*:*:*:*
cpe:2.3:a:vmware:sd-wan_orchestrator:3.3.2:p1:*:*:*:*:*:*
cpe:2.3:a:vmware:sd-wan_orchestrator:3.3.2:p2:*:*:*:*:*:*

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