CVE-2021-40323

Cobbler before 3.3.0 allows log poisoning, and resultant Remote Code Execution, via an XMLRPC method that logs to the logfile for template injection.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/cobbler/cobbler/commit/d8f60bbf14a838c8c8a1dba98086b223e35fe70a	Patch Third Party Advisory
https://github.com/cobbler/cobbler/releases/tag/v3.3.0	Product Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:cobbler_project:cobbler:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2021-10-04 06:15

Updated : 2021-10-12 20:25

NVD link : CVE-2021-40323

Mitre link : CVE-2021-40323

CVE.ORG link : CVE-2021-40323

JSON object : View

Products Affected

cobbler_project

cobbler

CWE

CWE-94

Improper Control of Generation of Code ('Code Injection')

{"id": "CVE-2021-40323", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2021-10-04T06:15:07.187", "references": [{"url": "https://github.com/cobbler/cobbler/commit/d8f60bbf14a838c8c8a1dba98086b223e35fe70a", "tags": ["Patch", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/cobbler/cobbler/releases/tag/v3.3.0", "tags": ["Product", "Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-94"}]}], "descriptions": [{"lang": "en", "value": "Cobbler before 3.3.0 allows log poisoning, and resultant Remote Code Execution, via an XMLRPC method that logs to the logfile for template injection."}, {"lang": "es", "value": "Cobbler versiones anteriores a 3.3.0, permite un envenenamiento de registros, y la resultante Ejecuci\u00f3n de C\u00f3digo Remota , por medio de un m\u00e9todo XMLRPC que se registra en el archivo de registro para la inyecci\u00f3n de plantillas"}], "lastModified": "2021-10-12T20:25:00.817", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:cobbler_project:cobbler:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9C8C2AC2-1199-4261-BA13-47515F80F826", "versionEndIncluding": "3.3.0"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}