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.

CVSS v3.1

7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS v2.0

5.0 MEDIUMAV:N/AC:L/Au:N/C:P/I:N/A:N

EPSS

3.59% chance of exploitation in the next 30 days, 89th percentile

Published

2020-06-23

Updated

2024-08-04

Proof-of-concept exploits (1)

• https://sourceforge.net/p/tuxguitar/bugs/126/

References

• CVE Record
• NVD entry

Related

• CVE-2020-14939
• CVE-2020-14943
• CVE-2020-14938
• CVE-2020-14944
• CVE-2020-14931
• CVE-2020-14945