What is the CVSS score of CVE-2020-36908?

CVE-2020-36908 has a CVSS 3.1 base score of 5.3 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N. EPSS exploitation probability: 0.1%.

Which versions of Snapgear Sg560 Firmware are affected by CVE-2020-36908?

Organizations using SnapGear Management Console SG560 version 3.1.5 should be aware of moderate risk from CVE-2020-36908, a cross-site request forgery vulnerability rated CVSS 5.3.

Is there a public PoC exploit available for CVE-2020-36908?

Yes, a public proof-of-concept exploit is available for CVE-2020-36908. Prioritise patching immediately. EPSS: 0.1%.

How to fix or mitigate CVE-2020-36908?

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Verify anti-CSRF tokens are enforced.

Snapgear Sg560 Firmware CVE-2020-36908

MEDIUM

Cross-Site Request Forgery (CSRF) (CWE-352)

2026-01-06 disclosure@vulncheck.com

CSRF Snapgear Sg560 Firmware

5.3

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

5.3 MEDIUM

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 21:54 vuln.today

PoC Detected

Feb 23, 2026 - 19:00 vuln.today

Public exploit code

CVE Published

Jan 06, 2026 - 16:15 nvd

MEDIUM 5.3

DescriptionCVE.org

SnapGear Management Console SG560 version 3.1.5 contains a cross-site request forgery vulnerability that allows attackers to perform administrative actions without user consent. Attackers can craft a malicious web page that automatically submits a form to create a new super user account with full administrative privileges when a logged-in user visits the page.

AnalysisAI

Snapgear Sg560 Firmware versions up to 3.1.5 is affected by cross-site request forgery (csrf) (CVSS 5.3).

Technical ContextAI

This vulnerability (CWE-352: Cross-Site Request Forgery (CSRF)) affects Snapgear Sg560 Firmware. SnapGear Management Console SG560 version 3.1.5 contains a cross-site request forgery vulnerability that allows attackers to perform administrative actions without user consent. Attackers can craft a malicious web page that automatically submits a form to create a new super user account with full administrative privileges when a logged-in user visits the page.

RemediationAI

Monitor vendor advisories for a patch. Restrict network access to the affected service where possible.

CVE-2020-36908 vulnerability details – vuln.today

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Snapgear Sg560 Firmware CVE-2020-36908

Severity by source

CVSS VectorNVD

Lifecycle Timeline

DescriptionCVE.org

AnalysisAI

Technical ContextAI

RemediationAI

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External POC / Exploit Code