CVE-2023-6458

Mattermost webapp fails to validate route parameters in/<TEAM_NAME>/channels/<CHANNEL_NAME> allowing an attacker to perform a client-side path traversal.

CVSS v3 7.1 HIGH

7.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.3 / Impact : 5.3

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact HIGH

Availability Impact LOW

Scope CHANGED

References

Link	Resource
https://mattermost.com/security-updates	Vendor Advisory
https://mattermost.com/security-updates	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:mattermost:mattermost_server::::::::
	cpe:2.3:a:mattermost:mattermost_server::::::::
	cpe:2.3:a:mattermost:mattermost_server::::::::
	cpe:2.3:a:mattermost:mattermost_server::::::::

History

21 Nov 2024, 08:43

Type	Values Removed	Values Added
References	~~() https://mattermost.com/security-updates - Vendor Advisory~~	() https://mattermost.com/security-updates - Vendor Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~9.8~~	v2 : unknown v3 : 7.1

12 Dec 2023, 19:11

Type	Values Removed	Values Added
CWE		CWE-22 CWE-74
First Time		Mattermost Mattermost mattermost Server
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 9.8
References	~~() https://mattermost.com/security-updates -~~	() https://mattermost.com/security-updates - Vendor Advisory
CPE		cpe:2.3:a:mattermost:mattermost_server::::::::

06 Dec 2023, 09:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-12-06 09:15

Updated : 2024-11-21 08:43

NVD link : CVE-2023-6458

Mitre link : CVE-2023-6458

CVE.ORG link : CVE-2023-6458

JSON object : View

Products Affected

mattermost

mattermost_server

CWE

CWE-74

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

{"id": "CVE-2023-6458", "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "responsibledisclosure@mattermost.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 7.1, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:H/A:L", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "HIGH", "availabilityImpact": "LOW", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 5.3, "exploitabilityScore": 1.3}, {"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": "2023-12-06T09:15:08.907", "references": [{"url": "https://mattermost.com/security-updates", "tags": ["Vendor Advisory"], "source": "responsibledisclosure@mattermost.com"}, {"url": "https://mattermost.com/security-updates", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "responsibledisclosure@mattermost.com", "description": [{"lang": "en", "value": "CWE-74"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-22"}, {"lang": "en", "value": "CWE-74"}]}], "descriptions": [{"lang": "en", "value": "Mattermost webapp fails to validate\u00a0route parameters in/<TEAM_NAME>/channels/<CHANNEL_NAME>\u00a0allowing an attacker to perform a client-side path traversal.\n\n"}, {"lang": "es", "value": "La aplicaci\u00f3n web Mattermost no puede validar los par\u00e1metros de ruta en//channels/, lo que permite a un atacante realizar un path traversal del lado del cliente."}], "lastModified": "2024-11-21T08:43:53.947", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6DC0F1AE-87E5-483B-BD2A-945BE99CD487", "versionEndExcluding": "7.8.14"}, {"criteria": "cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "82659141-9C39-492A-9DF2-B2E293E151BE", "versionEndExcluding": "8.1.5", "versionStartIncluding": "8.0.0"}, {"criteria": "cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "050ACB86-28ED-4BEB-832C-3BA6FCC15D22", "versionEndExcluding": "9.0.3", "versionStartIncluding": "9.0.0"}, {"criteria": "cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "031CA1A1-C6B0-4096-830D-150CDC3BA8F3", "versionEndExcluding": "9.1.2", "versionStartIncluding": "9.1.0"}], "operator": "OR"}]}], "sourceIdentifier": "responsibledisclosure@mattermost.com"}