CVE-2016-0883

Pivotal Cloud Foundry (PCF) Ops Manager before 1.5.14 and 1.6.x before 1.6.9 uses the same cookie-encryption key across different customers' installations, which allows remote attackers to bypass session authentication by leveraging knowledge of this key from another installation.

CVSS v3 9.8 CRITICAL
CVSS v2.0 5.0 MEDIUM

9.8^/10

CVSS v3 : CRITICAL

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

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

5.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://pivotal.io/security/pcf-ops-manager-weak-authentication-scheme	Vendor Advisory
https://pivotal.io/security/pcf-ops-manager-weak-authentication-scheme	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:pivotal_software:operations_manager::::::::
	cpe:2.3:a:pivotal_software:operations_manager:1.6.0:::::::*
	cpe:2.3:a:pivotal_software:operations_manager:1.6.1:::::::*
	cpe:2.3:a:pivotal_software:operations_manager:1.6.2:::::::*
	cpe:2.3:a:pivotal_software:operations_manager:1.6.3:::::::*
	cpe:2.3:a:pivotal_software:operations_manager:1.6.4:::::::*
	cpe:2.3:a:pivotal_software:operations_manager:1.6.5:::::::*
	cpe:2.3:a:pivotal_software:operations_manager:1.6.6:::::::*
	cpe:2.3:a:pivotal_software:operations_manager:1.6.7:::::::*
	cpe:2.3:a:pivotal_software:operations_manager:1.6.8:::::::*

History

21 Nov 2024, 02:42

Type	Values Removed	Values Added
References	~~() https://pivotal.io/security/pcf-ops-manager-weak-authentication-scheme - Vendor Advisory~~	() https://pivotal.io/security/pcf-ops-manager-weak-authentication-scheme - Vendor Advisory

Information

Published : 2016-09-18 02:59

Updated : 2024-11-21 02:42

NVD link : CVE-2016-0883

Mitre link : CVE-2016-0883

CVE.ORG link : CVE-2016-0883

JSON object : View

Products Affected

pivotal_software

operations_manager

CWE

CWE-287

Improper Authentication

{"id": "CVE-2016-0883", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.0/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": "2016-09-18T02:59:00.150", "references": [{"url": "https://pivotal.io/security/pcf-ops-manager-weak-authentication-scheme", "tags": ["Vendor Advisory"], "source": "security_alert@emc.com"}, {"url": "https://pivotal.io/security/pcf-ops-manager-weak-authentication-scheme", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-287"}]}], "descriptions": [{"lang": "en", "value": "Pivotal Cloud Foundry (PCF) Ops Manager before 1.5.14 and 1.6.x before 1.6.9 uses the same cookie-encryption key across different customers' installations, which allows remote attackers to bypass session authentication by leveraging knowledge of this key from another installation."}, {"lang": "es", "value": "Pivotal Cloud Foundry (PCF) Ops Manager en versiones anteriores a 1.5.14 y 1.6.x en versiones anteriores a 1.6.9 usa la misma clave de cifrado de cookies a trav\u00e9s instalaciones de clientes diferentes, lo que permite a atacantes remotos eludir autenticaci\u00f3n de sesi\u00f3n mediante el aprovechamiento del conocimiento de esta clave desde otra instalaci\u00f3n."}], "lastModified": "2024-11-21T02:42:34.050", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:pivotal_software:operations_manager:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "42ADBC47-EDCB-4264-9C23-1CA7E37F22E3", "versionEndIncluding": "1.5.13"}, {"criteria": "cpe:2.3:a:pivotal_software:operations_manager:1.6.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "28E4F479-F7CA-4712-9FCD-BCA81FE158AA"}, {"criteria": "cpe:2.3:a:pivotal_software:operations_manager:1.6.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1D65021E-B67D-4EF1-A131-87D46BDDC625"}, {"criteria": "cpe:2.3:a:pivotal_software:operations_manager:1.6.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "71F33A0C-470C-469E-8CB7-B5CF2E4397F4"}, {"criteria": "cpe:2.3:a:pivotal_software:operations_manager:1.6.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2EB51900-C380-4996-B57B-2588970C4BAC"}, {"criteria": "cpe:2.3:a:pivotal_software:operations_manager:1.6.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1D75AAFC-E49B-4539-B1D4-15589F0E0BE3"}, {"criteria": "cpe:2.3:a:pivotal_software:operations_manager:1.6.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EBA9E4C0-89AD-4983-9E5A-24B2240D580F"}, {"criteria": "cpe:2.3:a:pivotal_software:operations_manager:1.6.6:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2468F8D1-05CE-4416-BF34-B23F6CA87E2D"}, {"criteria": "cpe:2.3:a:pivotal_software:operations_manager:1.6.7:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "ACA3E75B-AE5E-4A5B-A11B-E1AA99B4BFBB"}, {"criteria": "cpe:2.3:a:pivotal_software:operations_manager:1.6.8:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3CBB83FC-8578-427E-A71D-78BE93A0A354"}], "operator": "OR"}]}], "sourceIdentifier": "security_alert@emc.com"}