How severe is CVE-2020-16602?

CVE-2020-16602 has a CVSS 3.x base score of 8.1, rated high severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2020-16602 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 6% (92nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-16602?

CVE-2020-16602 affects Razer Chroma Sdk. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-16602?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2020-16602 published?

CVE-2020-16602 was published on 2020-09-02 and last updated on 2026-06-17.

CVE-2020-16602

CVE-2020-16602 is a high-severity vulnerability in Razer Chroma Sdk with a CVSS 3.x base score of 8.1. 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-362.

Key facts

Severity: High (CVSS 3.x base score 8.1)
CVSS v2: 6.8
EPSS exploit prediction: 6% (92nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-362
Affected product: Razer Chroma Sdk
Published: 2020-09-02
Last modified: 2026-06-17

Description

Razer Chroma SDK Rest Server through 3.12.17 allows remote attackers to execute arbitrary programs because there is a race condition in which a file created under "%PROGRAMDATA%\Razer Chroma\SDK\Apps" can be replaced before it is executed by the server. The attacker must have access to port 54236 for a registration step.

Frequently asked questions

What is CVE-2020-16602?: Razer Chroma SDK Rest Server through 3.12.17 allows remote attackers to execute arbitrary programs because there is a race condition in which a file created under "%PROGRAMDATA%\Razer Chroma\SDK\Apps" can be replaced before it is executed by the server. The attacker must have access to port 54236 for a registration step.
How severe is CVE-2020-16602?: CVE-2020-16602 has a CVSS 3.x base score of 8.1, rated high severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2020-16602 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 6% (92nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-16602?: CVE-2020-16602 affects Razer Chroma Sdk. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-16602?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2020-16602 published?: CVE-2020-16602 was published on 2020-09-02 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:razer:chroma_sdk:*:*:*:*:*:*:*:*

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