CVE-2017-5192

When using the local_batch client from salt-api in SaltStack Salt before 2015.8.13, 2016.3.x before 2016.3.5, and 2016.11.x before 2016.11.2, external authentication is not respected, enabling all authentication to be bypassed.

CVSS v3 8.8 HIGH
CVSS v2.0 6.5 MEDIUM

8.8^/10

CVSS v3 : HIGH

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

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://docs.saltstack.com/en/2016.3/topics/releases/2015.8.13.html	Release Notes Vendor Advisory
https://docs.saltstack.com/en/2016.3/topics/releases/2016.3.5.html	Vendor Advisory Release Notes
https://docs.saltstack.com/en/latest/topics/releases/2016.11.2.html	Release Notes Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:saltstack:salt::::::::
	cpe:2.3:a:saltstack:salt:2016.3.0:::::::*
	cpe:2.3:a:saltstack:salt:2016.3.1:::::::*
	cpe:2.3:a:saltstack:salt:2016.3.2:::::::*
	cpe:2.3:a:saltstack:salt:2016.3.3:::::::*
	cpe:2.3:a:saltstack:salt:2016.3.4:::::::*
	cpe:2.3:a:saltstack:salt:2016.11.0:::::::*
	cpe:2.3:a:saltstack:salt:2016.11.1:::::::*
	cpe:2.3:a:saltstack:salt:2016.11.2:::::::*

History

No history.

Information

Published : 2017-09-26 14:29

Updated : 2017-10-06 18:46

NVD link : CVE-2017-5192

Mitre link : CVE-2017-5192

CVE.ORG link : CVE-2017-5192

JSON object : View

Products Affected

saltstack

salt

CWE

CWE-287

Improper Authentication

{"id": "CVE-2017-5192", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "authentication": "SINGLE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}]}, "published": "2017-09-26T14:29:00.563", "references": [{"url": "https://docs.saltstack.com/en/2016.3/topics/releases/2015.8.13.html", "tags": ["Release Notes", "Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://docs.saltstack.com/en/2016.3/topics/releases/2016.3.5.html", "tags": ["Vendor Advisory", "Release Notes"], "source": "cve@mitre.org"}, {"url": "https://docs.saltstack.com/en/latest/topics/releases/2016.11.2.html", "tags": ["Release Notes", "Vendor Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-287"}]}], "descriptions": [{"lang": "en", "value": "When using the local_batch client from salt-api in SaltStack Salt before 2015.8.13, 2016.3.x before 2016.3.5, and 2016.11.x before 2016.11.2, external authentication is not respected, enabling all authentication to be bypassed."}, {"lang": "es", "value": "Al utilizar el cliente local_batch de salt-api en SaltStack Salt en versiones anteriores a la 2015.8.13, las versiones 2016.3.x anteriores a 2016.3.5 y las versiones 2016.11.x anteriores a 2016.11.2, no se respeta la autenticaci\u00f3n externa, por lo que se permite la omisi\u00f3n de todas las autenticaciones."}], "lastModified": "2017-10-06T18:46:59.580", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:saltstack:salt:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5135EC7D-6FA9-4F57-A282-5F8DA85E8C18", "versionEndIncluding": "2015.8.12"}, {"criteria": "cpe:2.3:a:saltstack:salt:2016.3.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "45FAF769-AFAC-4235-916C-F6EDA3CD1CA6"}, {"criteria": "cpe:2.3:a:saltstack:salt:2016.3.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "458E57E7-BF82-4863-B4E4-F39754B6665F"}, {"criteria": "cpe:2.3:a:saltstack:salt:2016.3.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5C015342-15C6-4970-9137-10F900962159"}, {"criteria": "cpe:2.3:a:saltstack:salt:2016.3.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2D2868E1-D6E6-4EBC-8330-6603D93C8EB7"}, {"criteria": "cpe:2.3:a:saltstack:salt:2016.3.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BD78645D-A0ED-4B22-982E-A65C016D7384"}, {"criteria": "cpe:2.3:a:saltstack:salt:2016.11.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F5B7EDF4-414F-429A-BD20-0B967737598C"}, {"criteria": "cpe:2.3:a:saltstack:salt:2016.11.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "594339CF-8192-425D-9C8C-AA51342D9477"}, {"criteria": "cpe:2.3:a:saltstack:salt:2016.11.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E54FADCE-5311-4C8A-9527-1623F9AAC69E"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}