CVSS 3.1
7.5 highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HCVE-2022-26662
High (7.5). EPSS 2.0% chance of exploitation in the next 30 days. Fixed in trytond 5.0.46, 6.0.16, 6.2.6.
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.
Severity
- EPSS
- 2.0% chance of exploitation in the next 30 days; higher than 80% of CVEs (scores of 2026-10-31)
- CWE
- CWE-776
- Published
- Modified
- Record from
- the NVD, synced
Affected
- debian:debian_linux
- tryton:proteus
- tryton:trytond
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-pm3h-mm62-pwm8 | PyPI | trytond | >=5.0.0 <5.0.46 | 5.0.46 |
| GHSA-pm3h-mm62-pwm8 | PyPI | trytond | >=6.0.0 <6.0.16 | 6.0.16 |
| GHSA-pm3h-mm62-pwm8 | PyPI | trytond | >=6.1.0 <6.2.6 | 6.2.6 |
| GHSA-pm3h-mm62-pwm8 | PyPI | proteus | >=5.0.0 <5.0.12 | 5.0.12 |
| GHSA-pm3h-mm62-pwm8 | PyPI | proteus | >=6.0.0 <6.0.5 | 6.0.5 |
| GHSA-pm3h-mm62-pwm8 | PyPI | proteus | >=6.1.0 <6.2.2 | 6.2.2 |
| PYSEC-2022-43171 | PyPI | tryton | >=5.0.0 <5.0.12 >=6.0.0 <6.0.5 >=6.2.0 <6.2.2 <6.2.6 <6.0.16 <5.0.46 | 5.0.12, 6.0.5, 6.2.2, 6.2.6, 6.0.16, 5.0.46 |
| PYSEC-2026-3392 | PyPI | trytond | >=5.0.0 <5.0.46 >=6.0.0 <6.0.16 >=6.1.0 <6.2.6 | 5.0.46, 6.0.16, 6.2.6 |
| PYSEC-2026-741 | PyPI | proteus | >=5.0.0 <5.0.12 >=6.0.0 <6.0.5 >=6.1.0 <6.2.2 | 5.0.12, 6.0.5, 6.2.2 |