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Vulnerability · Published Mar 7, 2022 · Assigned by mitre

CVE-2022-26661

Medium 6.5

In plain English

A medium-severity security flaw in the tryton-proteus package (Debian). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.4% (higher than 73% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS NVD)6.5Medium
Exploit odds (30 days)1.4%top 27.3% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known

Official description

An XXE issue was discovered in Tryton Application Platform (Server) 5.x through 5.0.45, 6.x through 6.0.15, and 6.1.x and 6.2.x through 6.2.5, and Tryton Application Platform (Command Line Client (proteus)) 5.x through 5.0.11, 6.x through 6.0.4, and 6.1.x and 6.2.x through 6.2.1. An authenticated user can make the server parse a crafted XML SEPA file to access arbitrary files on the system.

Affected packages & fixed versions

EcosystemPackageFixed inAdvisory
Debian:12tryton-proteus6.0.5-1DEBIAN-CVE-2022-26661
Debian:13tryton-proteus6.0.5-1DEBIAN-CVE-2022-26661
Debian:14tryton-proteus6.0.5-1DEBIAN-CVE-2022-26661
Debian:12tryton-server6.0.16-1DEBIAN-CVE-2022-26661
Debian:13tryton-server6.0.16-1DEBIAN-CVE-2022-26661
Debian:14tryton-server6.0.16-1DEBIAN-CVE-2022-26661
PyPIproteus5.0.12GHSA-cj78-rgw3-4h5p
PyPIproteus5.0.12, 6.0.5, 6.2.2PYSEC-2026-740
PyPIproteus6.2.2GHSA-cj78-rgw3-4h5p
PyPIproteus6.0.5GHSA-cj78-rgw3-4h5p
PyPItryton5.0.12, 5.0.46, 6.0.16, 6.0.5, 6.2.2, 6.2.6PYSEC-2022-43170
PyPItrytond5.0.46GHSA-cj78-rgw3-4h5p
PyPItrytond6.0.16GHSA-cj78-rgw3-4h5p
PyPItrytond6.2.6GHSA-cj78-rgw3-4h5p
PyPItrytond5.0.46, 6.0.16, 6.2.6PYSEC-2026-3391
Ubuntu:22.04:LTStryton-proteusno fix listedUBUNTU-CVE-2022-26661
Ubuntu:24.04:LTStryton-proteusno fix listedUBUNTU-CVE-2022-26661
Ubuntu:25.10tryton-proteusno fix listedUBUNTU-CVE-2022-26661
Ubuntu:26.04:LTStryton-proteusno fix listedUBUNTU-CVE-2022-26661
Ubuntu:26.10tryton-proteusno fix listedUBUNTU-CVE-2022-26661
Ubuntu:22.04:LTStryton-serverno fix listedUBUNTU-CVE-2022-26661
Ubuntu:24.04:LTStryton-serverno fix listedUBUNTU-CVE-2022-26661
Ubuntu:25.10tryton-serverno fix listedUBUNTU-CVE-2022-26661
Ubuntu:26.04:LTStryton-serverno fix listedUBUNTU-CVE-2022-26661
Ubuntu:26.10tryton-serverno fix listedUBUNTU-CVE-2022-26661

Affected products (as reported)

VendorProductVersions
n/a n/a n/a

References