CVE-2022-42446

Starting with Sametime 12, anonymous users are enabled by default. After logging in as an anonymous user, one has the ability to browse the User Directory and potentially create chats with internal users.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 2.5

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0101768	Mitigation Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:hcltech:sametime:12.0:-::::::
	cpe:2.3:a:hcltech:sametime:12.0:fp1::::::

History

07 Nov 2023, 03:53

Type	Values Removed	Values Added
Summary	Starting with Sametime 12, anonymous users are enabled by default. After logging in as an anonymous user, one has the ability to browse the User Directory and potentially create chats with internal users.	Starting with Sametime 12, anonymous users are enabled by default. After logging in as an anonymous user, one has the ability to browse the User Directory and potentially create chats with internal users.

Information

Published : 2022-12-12 13:15

Updated : 2024-02-28 19:51

NVD link : CVE-2022-42446

Mitre link : CVE-2022-42446

CVE.ORG link : CVE-2022-42446

JSON object : View

Products Affected

hcltech

sametime

CWE

CWE-276

Incorrect Default Permissions

{"id": "CVE-2022-42446", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 2.5, "exploitabilityScore": 3.9}, {"type": "Secondary", "source": "psirt@hcl.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 2.5, "exploitabilityScore": 3.9}]}, "published": "2022-12-12T13:15:14.797", "references": [{"url": "https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0101768", "tags": ["Mitigation", "Vendor Advisory"], "source": "psirt@hcl.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-276"}]}], "descriptions": [{"lang": "en", "value": "Starting with Sametime 12, anonymous users are enabled by default. After logging in as an anonymous user, one has the ability to browse the User Directory and potentially create chats with internal users.\n"}, {"lang": "es", "value": "A partir de Sametime 12, los usuarios an\u00f3nimos est\u00e1n habilitados de forma predeterminada. Despu\u00e9s de iniciar sesi\u00f3n como usuario an\u00f3nimo, uno tiene la posibilidad de explorar el directorio de usuarios y potencialmente crear chats con usuarios internos."}], "lastModified": "2023-11-07T03:53:19.593", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:hcltech:sametime:12.0:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "66902941-C293-45D5-8759-1531DFE16409"}, {"criteria": "cpe:2.3:a:hcltech:sametime:12.0:fp1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "90E316D2-1E1E-4BEA-855A-D0A6BD2E3584"}], "operator": "OR"}]}], "sourceIdentifier": "psirt@hcl.com"}