CVE-2020-26085

Multiple vulnerabilities in Cisco Jabber for Windows, Jabber for MacOS, and Jabber for mobile platforms could allow an attacker to execute arbitrary programs on the underlying operating system (OS) with elevated privileges or gain access to sensitive information. For more information about these vulnerabilities, see the Details section of this advisory.

CVSS v3 9.9 CRITICAL
CVSS v2.0 9.0 HIGH

9.9^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.1 / Impact : 6.0

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

9.0^/10

CVSS v2.0 : HIGH

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

Exploitability : 8.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-jabber-ZktzjpgO	Vendor Advisory
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-jabber-ZktzjpgO	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:cisco:jabber::::::windows::*
	cpe:2.3:a:cisco:jabber::::::macos::*
	cpe:2.3:a:cisco:jabber::::::android::*
	cpe:2.3:a:cisco:jabber::::::iphone_os::*
	cpe:2.3:a:cisco:jabber::::::windows::*
	cpe:2.3:a:cisco:jabber::::::windows::*
	cpe:2.3:a:cisco:jabber::::::windows::*
	cpe:2.3:a:cisco:jabber::::::windows::*
	cpe:2.3:a:cisco:jabber::::::windows::*
	cpe:2.3:a:cisco:jabber::::::macos::*

History

21 Nov 2024, 05:19

Type	Values Removed	Values Added
References	~~() https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-jabber-ZktzjpgO - Vendor Advisory~~	() https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-jabber-ZktzjpgO - Vendor Advisory

Information

Published : 2021-01-07 00:15

Updated : 2024-11-21 05:19

NVD link : CVE-2020-26085

Mitre link : CVE-2020-26085

CVE.ORG link : CVE-2020-26085

JSON object : View

Products Affected

cisco

jabber

CWE

CWE-201

Insertion of Sensitive Information Into Sent Data

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

{"id": "CVE-2020-26085", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 9.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C", "authentication": "SINGLE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 8.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Secondary", "source": "ykramarz@cisco.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 9.9, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 6.0, "exploitabilityScore": 3.1}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 9.9, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 6.0, "exploitabilityScore": 3.1}]}, "published": "2021-01-07T00:15:14.663", "references": [{"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-jabber-ZktzjpgO", "tags": ["Vendor Advisory"], "source": "ykramarz@cisco.com"}, {"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-jabber-ZktzjpgO", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "ykramarz@cisco.com", "description": [{"lang": "en", "value": "CWE-201"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-78"}]}], "descriptions": [{"lang": "en", "value": "Multiple vulnerabilities in Cisco Jabber for Windows, Jabber for MacOS, and Jabber for mobile platforms could allow an attacker to execute arbitrary programs on the underlying operating system (OS) with elevated privileges or gain access to sensitive information. For more information about these vulnerabilities, see the Details section of this advisory."}, {"lang": "es", "value": "M\u00faltiples vulnerabilidades en Cisco Jabber para Windows, Jabber para MacOS y Jabber para plataformas m\u00f3viles, podr\u00edan permitir a un atacante ejecutar programas arbitrarios en el sistema operativo (OS) subyacente con privilegios elevados y conseguir acceso a informaci\u00f3n confidencial. Para mayor informaci\u00f3n sobre estas vulnerabilidades, consulte la secci\u00f3n Detalles de este aviso"}], "lastModified": "2024-11-21T05:19:12.493", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:cisco:jabber:*:*:*:*:*:windows:*:*", "vulnerable": true, "matchCriteriaId": "911270EE-DEE9-41F2-8492-3EC378797BA7", "versionEndExcluding": "12.1.4"}, {"criteria": "cpe:2.3:a:cisco:jabber:*:*:*:*:*:macos:*:*", "vulnerable": true, "matchCriteriaId": "2C061217-CA7B-47D7-A0CE-528AE5719381", "versionEndExcluding": "12.8.5"}, {"criteria": "cpe:2.3:a:cisco:jabber:*:*:*:*:*:android:*:*", "vulnerable": true, "matchCriteriaId": "B58AACD9-E177-442F-B35D-986FF230319A", "versionEndExcluding": "12.9.4"}, {"criteria": "cpe:2.3:a:cisco:jabber:*:*:*:*:*:iphone_os:*:*", "vulnerable": true, "matchCriteriaId": "9FF3DA60-5685-4693-A33E-216BB2D9F2BC", "versionEndExcluding": "12.9.4"}, {"criteria": "cpe:2.3:a:cisco:jabber:*:*:*:*:*:windows:*:*", "vulnerable": true, "matchCriteriaId": "7C16BFB4-07E9-4199-81B5-4FAEC1F5A57B", "versionEndExcluding": "12.5.3", "versionStartIncluding": "12.5"}, {"criteria": "cpe:2.3:a:cisco:jabber:*:*:*:*:*:windows:*:*", "vulnerable": true, "matchCriteriaId": "99EFB5F1-E53C-4C2A-8DD5-6F16357568B6", "versionEndExcluding": "12.6.4", "versionStartIncluding": "12.6"}, {"criteria": "cpe:2.3:a:cisco:jabber:*:*:*:*:*:windows:*:*", "vulnerable": true, "matchCriteriaId": "A7279B6F-5A62-42A3-95EA-48A5F37902C3", "versionEndExcluding": "12.7.3", "versionStartIncluding": "12.7"}, {"criteria": "cpe:2.3:a:cisco:jabber:*:*:*:*:*:windows:*:*", "vulnerable": true, "matchCriteriaId": "30803CEC-46BB-4E64-865D-6B672C5633AF", "versionEndExcluding": "12.8.4", "versionStartIncluding": "12.8"}, {"criteria": "cpe:2.3:a:cisco:jabber:*:*:*:*:*:windows:*:*", "vulnerable": true, "matchCriteriaId": "8D152EB3-95FF-4BEC-86AB-B8CA51B334D7", "versionEndExcluding": "12.9.3", "versionStartIncluding": "12.9"}, {"criteria": "cpe:2.3:a:cisco:jabber:*:*:*:*:*:macos:*:*", "vulnerable": true, "matchCriteriaId": "40072A9E-9A82-47C7-B3F8-8A7A1EE089CF", "versionEndExcluding": "12.9.4", "versionStartIncluding": "12.9"}], "operator": "OR"}]}], "sourceIdentifier": "ykramarz@cisco.com"}