CVE-2022-26662

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 v3.0 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

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

Advertisement

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:tryton:proteus::::::::
	cpe:2.3:a:tryton:proteus::::::::
	cpe:2.3:a:tryton:proteus::::::::
	cpe:2.3:a:tryton:trytond::::::::
	cpe:2.3:a:tryton:trytond::::::::
	cpe:2.3:a:tryton:trytond::::::::

Configuration 2 (hide)

OR	cpe:2.3:o:debian:debian_linux:9.0:::::::*
	cpe:2.3:o:debian:debian_linux:10.0:::::::*
	cpe:2.3:o:debian:debian_linux:11.0:::::::*

Information

Published : 2022-03-10 09:47

Updated : 2022-03-18 08:07

NVD link : CVE-2022-26662

Mitre link : CVE-2022-26662

JSON object : View

CWE

CWE-776

Improper Restriction of Recursive Entity References in DTDs ('XML Entity Expansion')

Advertisement

Products Affected

debian

debian_linux

tryton

proteus
trytond

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://discuss.tryton.org/t/security-release-for-issue11219-and-issue11244/5059", "name": "https://discuss.tryton.org/t/security-release-for-issue11219-and-issue11244/5059", "tags": ["Vendor Advisory"], "refsource": "MISC"}, {"url": "https://bugs.tryton.org/issue11244", "name": "https://bugs.tryton.org/issue11244", "tags": ["Patch", "Vendor Advisory"], "refsource": "MISC"}, {"url": "https://lists.debian.org/debian-lts-announce/2022/03/msg00016.html", "name": "[debian-lts-announce] 20220310 [SECURITY] [DLA 2945-1] tryton-server security update", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "https://lists.debian.org/debian-lts-announce/2022/03/msg00017.html", "name": "[debian-lts-announce] 20220311 [SECURITY] [DLA 2946-1] tryton-proteus security update", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "https://www.debian.org/security/2022/dsa-5098", "name": "DSA-5098", "tags": ["Third Party Advisory"], "refsource": "DEBIAN"}, {"url": "https://www.debian.org/security/2022/dsa-5099", "name": "DSA-5099", "tags": ["Third Party Advisory"], "refsource": "DEBIAN"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "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."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-776"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2022-26662", "ASSIGNER": "cve@mitre.org"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "severity": "MEDIUM", "acInsufInfo": false, "impactScore": 2.9, "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}, "baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}}, "publishedDate": "2022-03-10T17:47Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:tryton:proteus:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "5.0.12", "versionStartIncluding": "5.0.0"}, {"cpe23Uri": "cpe:2.3:a:tryton:proteus:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "6.0.5", "versionStartIncluding": "6.0.0"}, {"cpe23Uri": "cpe:2.3:a:tryton:proteus:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "6.2.2", "versionStartIncluding": "6.2.0"}, {"cpe23Uri": "cpe:2.3:a:tryton:trytond:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "5.0.46", "versionStartIncluding": "5.0.0"}, {"cpe23Uri": "cpe:2.3:a:tryton:trytond:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "6.0.16", "versionStartIncluding": "6.0.0"}, {"cpe23Uri": "cpe:2.3:a:tryton:trytond:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "6.2.6", "versionStartIncluding": "6.2.0"}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2022-03-18T15:07Z"}