How severe is CVE-2020-36888?

CVE-2020-36888 has a CVSS 3.x base score of 5.3, 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 none, and availability none.

Is CVE-2020-36888 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (26th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-36888?

CVE-2020-36888 affects Spinetix Fusion Digital Signage. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-36888?

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

Does CVE-2020-36888 have an EU (EUVD) identifier?

Yes. CVE-2020-36888 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2020-30841.

When was CVE-2020-36888 published?

CVE-2020-36888 was published on 2025-12-10 and last updated on 2026-06-17.

CVE-2020-36888

CVE-2020-36888 is a medium-severity vulnerability in Spinetix Fusion Digital Signage with a CVSS 3.x base score of 5.3. 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-203.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
CVSS v4: 6.9
EPSS exploit prediction: 0% (26th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2020-30841
Weakness: CWE-203
Affected product: Spinetix Fusion Digital Signage
Published: 2025-12-10
Last modified: 2026-06-17

Description

SpinetiX Fusion Digital Signage 3.4.8 contains a username enumeration vulnerability in its login script that allows attackers to identify valid user accounts. Attackers can send crafted login requests with different usernames to distinguish between existing and non-existing accounts by analyzing the server's error responses.

Frequently asked questions

What is CVE-2020-36888?: SpinetiX Fusion Digital Signage 3.4.8 contains a username enumeration vulnerability in its login script that allows attackers to identify valid user accounts. Attackers can send crafted login requests with different usernames to distinguish between existing and non-existing accounts by analyzing the server's error responses.
How severe is CVE-2020-36888?: CVE-2020-36888 has a CVSS 3.x base score of 5.3, 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 none, and availability none.
Is CVE-2020-36888 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (26th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-36888?: CVE-2020-36888 affects Spinetix Fusion Digital Signage. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-36888?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2020-36888 have an EU (EUVD) identifier?: Yes. CVE-2020-36888 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2020-30841.
When was CVE-2020-36888 published?: CVE-2020-36888 was published on 2025-12-10 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:spinetix:fusion_digital_signage:*:*:*:*:*:*:*:*

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