CVE-2022-26662

HIGH
Published Mar 10, 20224y ago · Modified Jun 17, 20262w ago
7.5 CVSS 3.1
High
Find Similar
Published Mar 10, 2022 4y ago
Last Modified Jun 17, 2026 2w ago

Description

An XML Entity Expansion (XEE) 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 unauthenticated user can send a crafted XML-RPC message to consume all the resources of the server.

CVSS Details

Base Score
7.5
Exploitability
3.9
Impact
3.6
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

No active exploitation signals — not in CISA KEV and no EPSS score yet.

Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-776

Affected Products 9

VendorProductVersionRange
trytonproteus*≥5.0.0  –  <5.0.12
trytonproteus*≥6.0.0  –  <6.0.5
trytonproteus*≥6.2.0  –  <6.2.2
trytontrytond*≥5.0.0  –  <5.0.46
trytontrytond*≥6.0.0  –  <6.0.16
trytontrytond*≥6.2.0  –  <6.2.6
debiandebian_linux9.0any
debiandebian_linux10.0any
debiandebian_linux11.0any

References 6

  • bugs.tryton.org https://bugs.tryton.org/issue11244
    PatchVendor Advisory
  • discuss.tryton.org https://discuss.tryton.org/t/security-release-for-issue11219-and-issue11244/5059
    Vendor Advisory
  • lists.debian.org https://lists.debian.org/debian-lts-announce/2022/03/msg00016.html
    Mailing ListThird Party Advisory
  • lists.debian.org https://lists.debian.org/debian-lts-announce/2022/03/msg00017.html
    Mailing ListThird Party Advisory
  • debian.org https://www.debian.org/security/2022/dsa-5098
    Third Party Advisory
  • debian.org https://www.debian.org/security/2022/dsa-5099
    Third Party Advisory

Remediation