HIGH

CVE-2020-13994

CVSS v3

8.8

HIGH

EPSS Score

7.4 %

exploit probability, as of 2026-10-19

CISA KEV

known exploited

Exploitation

—

SSVC status

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Affected and fixed versions

Neither OSV.dev nor the vendor advisories we read list affected versions for CVE-2020-13994 yet.

Full record on NVD

Description

An issue was discovered in Mods for HESK 3.1.0 through 2019.1.0. A privileged user can achieve code execution on the server via a ticket because of improper access control of uploaded resources. This might be exploitable in conjunction with CVE-2020-13992 by an unauthenticated attacker.

Technical details

Published: 2020-07-09

Frequently asked questions

What is CVE-2020-13994?

Is CVE-2020-13994 actively exploited?

Active exploitation of CVE-2020-13994 has not been confirmed. Its EPSS score was 7.4% on 2026-10-19, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2020-13994?

CVE-2020-13994 has a CVSS v3 base score of 8.8 (HIGH severity).

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