PT-2022-17993 · Unknown · Tryton Application Platform

Jeremy Mousset · Published 2022-03-07 · Updated 2022-03-18 · CVE-2022-26661

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Tryton Application Platform (Server) versions 5.x through 5.0.45 Tryton Application Platform (Server) versions 6.x through 6.0.15 Tryton Application Platform (Server) versions 6.1.x through 6.2.5 Tryton Application Platform (Command Line Client (proteus)) versions 5.x through 5.0.11 Tryton Application Platform (Command Line Client (proteus)) versions 6.x through 6.0.4 Tryton Application Platform (Command Line Client (proteus)) versions 6.1.x through 6.2.1

Description An XXE issue was discovered, allowing an authenticated user to make the server parse a crafted XML SEPA file to access arbitrary files on the system.

Recommendations For Tryton Application Platform (Server) versions 5.x through 5.0.45, update to a version later than 5.0.45. For Tryton Application Platform (Server) versions 6.x through 6.0.15, update to a version later than 6.0.15. For Tryton Application Platform (Server) versions 6.1.x through 6.2.5, update to a version later than 6.2.5. For Tryton Application Platform (Command Line Client (proteus)) versions 5.x through 5.0.11, update to a version later than 5.0.11. For Tryton Application Platform (Command Line Client (proteus)) versions 6.x through 6.0.4, update to a version later than 6.0.4. For Tryton Application Platform (Command Line Client (proteus)) versions 6.1.x through 6.2.1, update to a version later than 6.2.1. As a temporary workaround, consider restricting access to XML SEPA file parsing until a patch is available.

Exploit

Fix

XXE

Weakness Enumeration

CWE-611

Related Identifiers

CVE-2022-26661

DLA-2945-1

DLA-2946-1

DSA-5098-1

DSA-5099-1

GHSA-CJ78-RGW3-4H5P

PYSEC-2022-43170

Affected Products

Tryton Application Platform

References · 23

• 🔥 https://bugs.tryton.org/issue11219 · Exploit
• https://osv.dev/vulnerability/CVE-2022-26661 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2022-26661 · Vendor Advisory
• https://debian.org/security/2022/dsa-5098 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-cj78-rgw3-4h5p · Vendor Advisory
• https://discuss.tryton.org/t/security-release-for-issue11219-and-issue11244/5059 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-26661 · Security Note
• https://osv.dev/vulnerability/DSA-5098-1 · Vendor Advisory
• https://osv.dev/vulnerability/DLA-2945-1 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2022-26661 · Vendor Advisory
• https://osv.dev/vulnerability/DSA-5099-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2022-26661 · Vendor Advisory
• https://osv.dev/vulnerability/PYSEC-2022-43170 · Vendor Advisory
• https://debian.org/security/2022/dsa-5099 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2022-26661 · Vendor Advisory