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MitreCVE-2020-14940

HistoryJun 23, 2020 - 10:15 a.m.

CVE-2020-14940

2020-06-2310:15:10

CWE-611

mitre

web.nvd.nist.gov

tuxguitar

1.5.4

xxe

xml parsers

gp6

gp7

gpx

tablature

vulnerability

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

0.005

Percentile

76.6%

JSON

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.

Affected configurations

Nvd

Node

heractuxguitarMatch1.5.4

VendorProductVersionCPE
heractuxguitar1.5.4cpe:2.3:a:herac:tuxguitar:1.5.4:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
herac	tuxguitar	1.5.4	cpe:2.3:a:herac:tuxguitar:1.5.4:::::::*

References

logicaltrust.net/blog/2020/06/tuxguitar.html

sourceforge.net/p/tuxguitar/bugs/126/

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

0.005

Percentile

76.6%

JSON

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