How severe is CVE-2020-15015?

CVE-2020-15015 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2020-15015 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (48th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-15015?

CVE-2020-15015 affects Gleamtech Fileultimate. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-15015?

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

When was CVE-2020-15015 published?

CVE-2020-15015 was published on 2020-06-24 and last updated on 2026-06-17.

CVE-2020-15015

CVE-2020-15015 is a medium-severity vulnerability in Gleamtech Fileultimate with a CVSS 3.x base score of 6.1. 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-79.

Key facts

Severity: Medium (CVSS 3.x base score 6.1)
CVSS v2: 4.3
EPSS exploit prediction: 1% (48th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Gleamtech Fileultimate
Published: 2020-06-24
Last modified: 2026-06-17

Description

The FileExplorer component in GleamTech FileUltimate 6.1.5.0 allows XSS via an SVG document.

Frequently asked questions

What is CVE-2020-15015?: The FileExplorer component in GleamTech FileUltimate 6.1.5.0 allows XSS via an SVG document.
How severe is CVE-2020-15015?: CVE-2020-15015 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2020-15015 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (48th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-15015?: CVE-2020-15015 affects Gleamtech Fileultimate. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-15015?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2020-15015 published?: CVE-2020-15015 was published on 2020-06-24 and last updated on 2026-06-17.

References

https://gist.github.com/chppppp/9b003d8416e6d3a89d2873a58af2a95f

Affected products (1)

cpe:2.3:a:gleamtech:fileultimate:6.1.5.0:*:*:*:*:*:*:*

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