CVE-2022-26662
Last modified
CVE-2022-26662 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. 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.. EPSS estimates a 1.88% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Tryton | Proteus | >= 5.0.0, < 5.0.12 |
| Tryton | Proteus | >= 6.0.0, < 6.0.5 |
| Tryton | Proteus | >= 6.2.0, < 6.2.2 |
| Tryton | Trytond | >= 5.0.0, < 5.0.46 |
| Tryton | Trytond | >= 6.0.0, < 6.0.16 |
| Tryton | Trytond | >= 6.2.0, < 6.2.6 |
| Debian | Debian Linux | 9.0 |
| Debian | Debian Linux | 10.0 |
| Debian | Debian Linux | 11.0 |
References
- https://bugs.tryton.org/issue11244Patch, Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2022/03/msg00016.htmlMailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/03/msg00017.htmlMailing List, Third Party Advisory
- https://www.debian.org/security/2022/dsa-5098Third Party Advisory
- https://www.debian.org/security/2022/dsa-5099Third Party Advisory
- https://bugs.tryton.org/issue11244Patch, Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2022/03/msg00016.htmlMailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/03/msg00017.htmlMailing List, Third Party Advisory
- https://www.debian.org/security/2022/dsa-5098Third Party Advisory
- https://www.debian.org/security/2022/dsa-5099Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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