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githubGitHub Advisory DatabaseGHSA-PM3H-MM62-PWM8
HistoryMar 11, 2022 - 12:02 a.m.

XML Entity Expansion in trytond and proteus

2022-03-1100:02:04
CWE-776
GitHub Advisory Database
github.com
15
xml entity expansion
tryton application platform
server
command line client
proteus
xml-rpc
unauthenticated user
resources
crafted message

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS

0.006

Percentile

79.1%

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.

Affected configurations

Vulners
Node
trytonproteusRange6.1.06.2.2
OR
trytonproteusRange6.0.06.0.5
OR
trytonproteusRange5.0.05.0.12
OR
trytontrytondRange6.1.06.2.6
OR
trytontrytondRange6.0.06.0.16
OR
trytontrytondRange5.0.05.0.46
VendorProductVersionCPE
trytonproteus*cpe:2.3:a:tryton:proteus:*:*:*:*:*:*:*:*
trytontrytond*cpe:2.3:a:tryton:trytond:*:*:*:*:*:*:*:*

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS

0.006

Percentile

79.1%