CVE-2020-14940: herac tuxguitar
CVSS: 7.5v3.1HighModified
AliasesUBUNTU-CVE-2020-14940DEBIAN-CVE-2020-14940
Published 23-06-2020Last modified 04-08-2024
Vulnerability summary
CVE-2020-14940 is a high (CVSS 7.5) vulnerability in herac tuxguitar. EPSS estimates a 3.59% chance of exploitation in the next 30 days, higher than 89.2% of scored vulnerabilities. 2 public exploits are recorded.
CVSS score
7.5/10
010
High · v3.1 (NVD)EPSS score
3.59%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits2reference
Advisory lineage
Upstream 0 · Downstream 1 · Related 1Timeline
- 23-06-2020PublishedVulnerability first disclosed.
- 04-08-2024Last modifiedVulnerability information updated.
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.
CVSS metrics
4 scores · 3 sources · 2 versionsHigh 7.5Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NSourcesAll 3 agree
- OSV · UbuntuEcosystem advisory · calculated7.5HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- OSV · DebianEcosystem advisory · calculated7.5HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Medium 5.0Preferred score · NVD (NIST)
AV:N/AC:L/Au:N/C:P/I:N/A:NSourcesSingle source
EPSS trend
Probability
3.59%
Chance of exploitation in the next 30 days
Percentile
89%
Versus all other CVEs
30-day change
0.00 pp
From 3.59% on 18-09-2026
18-09-202618-10-2026
EPSS score3.59%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
2 foundExploit Reference (sourceforge.net)
Maturity: unknown
Exploit Reference (logicaltrust.net)
Maturity: unknown
Weaknesses
CWE · root causeAffected systems
Debian1 product
- tuxguitarAll versions (No fix recorded) | < 1.5.6+dfsg1-7
Herac1 product
- tuxguitar1.5.4
Ubuntu1 product
- tuxguitarAll versions (No fix recorded)
3 vendors · 3 products
