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CVE-2025-66422

trytond allows remote attackers to obtain sensitive trace-back (server setup) information

4.3 MediumFix available

Tryton trytond before 7.6.11 allows remote attackers to obtain sensitive trace-back (server setup) information. This is fixed in 7.6.11, 7.4.21, 7.0.40, and 6.0.70.

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
Low
Privileges needed
Low
User interaction
None

What an attacker can affect

Confidentiality
Low
Integrity
None
Availability
None

Exploit likelihood

0.31%Up 0.3 points since Nov 30, 2025
90%50%10%1%

What each source reports

CVE List Score used 4.3

Tryton trytond before 7.6.11 allows remote attackers to obtain sensitive trace-back (server setup) information. This is fixed in 7.6.11, 7.4.21, 7.0.40, and 6.0.70.

Record
CVE-2025-66422
CVSS 3.1
4.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Weakness
CWE-402
Updated
2026-11-02
EUVDEUVD-2025-199919 4.3

Tryton trytond before 7.6.11 allows remote attackers to obtain sensitive trace-back (server setup) information. This is fixed in 7.6.11, 7.4.21, 7.0.40, and 6.0.70.

Record
EUVD-2025-199919
CVSS 3.1
4.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Updated
2026-11-02
GitHub AdvisoriesGHSA-jqfc-9q34-prhg 4.3

trytond allows remote attackers to obtain sensitive trace-back (server setup) information

Tryton trytond before 7.6.11 allows remote attackers to obtain sensitive trace-back (server setup) information. This is fixed in 7.6.11, 7.4.21, 7.0.40, and 6.0.70.

Record
GHSA-jqfc-9q34-prhg
CVSS 3.1
4.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Weakness
CWE-402
Updated
2026-11-02
NVD 4.3

Tryton trytond before 7.6.11 allows remote attackers to obtain sensitive trace-back (server setup) information. This is fixed in 7.6.11, 7.4.21, 7.0.40, and 6.0.70.

Record
CVE-2025-66422
CVSS 3.1
4.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Weakness
CWE-402
Updated
2026-11-02
OSV 4.3

Tryton trytond before 7.6.11 allows remote attackers to obtain sensitive trace-back (server setup) information. This is fixed in 7.6.11, 7.4.21, 7.0.40, and 6.0.70.

Record
CVE-2025-66422
CVSS 3.1
4.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Updated
2026-11-02
OSVDEBIAN-CVE-2025-66422 4.3

Tryton trytond before 7.6.11 allows remote attackers to obtain sensitive trace-back (server setup) information. This is fixed in 7.6.11, 7.4.21, 7.0.40, and 6.0.70.

Record
DEBIAN-CVE-2025-66422
CVSS 3.1
4.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Updated
2026-11-02
OSVGHSA-jqfc-9q34-prhg 4.3

trytond allows remote attackers to obtain sensitive trace-back (server setup) information

Tryton trytond before 7.6.11 allows remote attackers to obtain sensitive trace-back (server setup) information. This is fixed in 7.6.11, 7.4.21, 7.0.40, and 6.0.70.

Record
GHSA-jqfc-9q34-prhg
CVSS 3.1
4.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Weakness
CWE-402
Updated
2026-11-02
OSVPYSEC-2026-1990 4.3

trytond allows remote attackers to obtain sensitive trace-back (server setup) information

Tryton trytond before 7.6.11 allows remote attackers to obtain sensitive trace-back (server setup) information. This is fixed in 7.6.11, 7.4.21, 7.0.40, and 6.0.70.

Record
PYSEC-2026-1990
CVSS 3.1
4.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Updated
2026-11-02
OSVUBUNTU-CVE-2025-66422 4.3

Tryton trytond before 7.6.11 allows remote attackers to obtain sensitive trace-back (server setup) information. This is fixed in 7.6.11, 7.4.21, 7.0.40, and 6.0.70.

Record
UBUNTU-CVE-2025-66422
CVSS 3.1
4.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
trytond
PyPI
 7.5.0 up to 7.6.11
7.6.11
trytond
PyPI
 7.1.0 up to 7.4.21
7.4.21
trytond
PyPI
 7.0.0 up to 7.0.40
7.0.40
trytond
PyPI
 before 6.0.70
6.0.70
tryton-server
Debian:12
 before 6.0.29-2+deb12u4, plus listed versions
6.0.29-26.0.29-2+deb12u16.0.29-2+deb12u26.0.29-2+deb12u3
6.0.29-2+deb12u4
tryton-server
Debian:13
 before 7.0.30-1+deb13u1, plus listed versions
7.0.30-1
7.0.30-1+deb13u1
tryton-server
Debian:14
 before 7.0.40-1, plus listed versions
7.0.30-17.0.38-1
7.0.40-1
tryton-server
Debian:11
From an advisory covering 2 CVEs
 before 5.0.33-2+deb11u4, plus listed versions
5.0.33-25.0.33-2+deb11u15.0.33-2+deb11u25.0.33-2+deb11u3
5.0.33-2+deb11u4
tryton-server
Debian:12
From an advisory covering 3 CVEs
 before 6.0.29-2+deb12u4, plus listed versions
6.0.29-26.0.29-2+deb12u16.0.29-2+deb12u26.0.29-2+deb12u3
6.0.29-2+deb12u4
tryton-server
Debian:13
From an advisory covering 3 CVEs
 before 7.0.30-1+deb13u1, plus listed versions
7.0.30-1
7.0.30-1+deb13u1
Show 11 moreShow less
Affected packages
PackageAffectedFixed
trytond
PyPI
 7.5.0 up to 7.6.11, plus listed versions
7.6.07.6.17.6.107.6.27.6.3
Show 6 moreShow less
7.6.47.6.57.6.67.6.77.6.87.6.9
7.6.11
trytond
PyPI
 7.1.0 up to 7.4.21, plus listed versions
7.2.07.2.17.2.107.2.117.2.12
Show 40 moreShow less
7.2.137.2.147.2.157.2.167.2.177.2.187.2.197.2.27.2.207.2.217.2.227.2.237.2.37.2.47.2.57.2.67.2.77.2.87.2.97.4.07.4.17.4.107.4.117.4.127.4.137.4.147.4.157.4.167.4.177.4.187.4.197.4.27.4.207.4.37.4.47.4.57.4.67.4.77.4.87.4.9
7.4.21
trytond
PyPI
 7.0.0 up to 7.0.40, plus listed versions
7.0.17.0.107.0.117.0.127.0.13
Show 34 moreShow less
7.0.147.0.157.0.167.0.177.0.187.0.197.0.27.0.207.0.217.0.227.0.237.0.247.0.257.0.267.0.277.0.287.0.297.0.37.0.307.0.317.0.327.0.337.0.347.0.357.0.367.0.377.0.387.0.397.0.47.0.57.0.67.0.77.0.87.0.9
7.0.40
trytond
PyPI
 before 6.0.70, plus listed versions
1.0.01.0.11.0.21.0.31.0.4
Show 45 moreShow less
1.0.51.0.61.0.71.0.81.0.91.2.01.2.11.2.101.2.21.2.31.2.41.2.51.2.61.2.71.2.81.2.91.4.01.4.11.4.101.4.111.4.121.4.131.4.21.4.31.4.41.4.51.4.61.4.71.4.81.4.91.6.01.6.11.6.101.6.21.6.31.6.41.6.51.6.61.6.71.6.81.6.91.8.01.8.11.8.101.8.11
6.0.70
trytond
PyPI
 before 6.0.70, 7.0.0 up to 7.0.40, 7.1.0 up to 7.4.21, 7.5.0 up to 7.6.11, plus listed versions
1.0.01.0.11.0.21.0.31.0.4
Show 45 moreShow less
1.0.51.0.61.0.71.0.81.0.91.2.01.2.11.2.101.2.21.2.31.2.41.2.51.2.61.2.71.2.81.2.91.4.01.4.11.4.101.4.111.4.121.4.131.4.21.4.31.4.41.4.51.4.61.4.71.4.81.4.91.6.01.6.11.6.101.6.21.6.31.6.41.6.51.6.61.6.71.6.81.6.91.8.01.8.11.8.101.8.11
6.0.707.0.407.4.217.6.11
tryton-server
Ubuntu:16.04:LTS
 All versions, plus listed versions
3.6.2-13.6.3-23.6.3-33.8.0-13.8.1-13.8.2-13.8.3-1
 None known
tryton-server
Ubuntu:18.04:LTS
 All versions, plus listed versions
4.4.3-34.6.0-14.6.1-14.6.2-14.6.3-2
 None known
tryton-server
Ubuntu:20.04:LTS
 All versions, plus listed versions
5.0.10-15.0.14-25.0.16-1
 None known
tryton-server
Ubuntu:22.04:LTS
 All versions, plus listed versions
5.0.33-26.0.9-36.0.12-1
 None known
tryton-server
Ubuntu:24.04:LTS
 All versions, plus listed versions
6.0.34-16.0.36-16.0.39-1
 None known
tryton-server
Ubuntu:25.10
 All versions, plus listed versions
7.0.24-17.0.30-1
 None known

History

History
RecordedChangedSources
affected, facts
first indexedCVE List, EUVD, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2025-66422 is a medium vulnerability (CVSS 4.3) in Tryton Trytond, published November 27, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.31%, the 24th percentile. Fixed in trytond 7.6.11.

References

This page doesn't list everything

Left out here: 1,115 versions. The JSON record has them.

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