CVE-2020-14940
CVSS v3
7.5
HIGH
EPSS Score
3.6 %
exploit probability, as of 2026-09-25
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
An issue was discovered in io/gpx/GPXDocumentReader.java in TuxGuitar 1.5.4. It uses misconfigured XML parsers, leading to XXE while loading GP6 (.gpx) and GP7 (.gp) tablature files.
Technical details
- Published
- 2020-06-23
Frequently asked questions
What is CVE-2020-14940?
An issue was discovered in io/gpx/GPXDocumentReader.java in TuxGuitar 1.5.4. It uses misconfigured XML parsers, leading to XXE while loading GP6 (.gpx) and GP7 (.gp) tablature files.
Is CVE-2020-14940 actively exploited?
Active exploitation of CVE-2020-14940 has not been confirmed. Its EPSS score was 3.6% on 2026-09-25, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2020-14940?
CVE-2020-14940 has a CVSS v3 base score of 7.5 (HIGH severity).
Is CVE-2020-14940 affecting your environment?
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