cve-2024-43780
Vulnerability from cvelistv5
Published
2024-08-22 15:17
Modified
2024-08-22 16:06
Severity ?
EPSS score ?
Summary
Mattermost versions 9.9.x <= 9.9.1, 9.5.x <= 9.5.7, 9.10.0, 9.8.x <= 9.8.2 fail to enforce permissions which allows a guest user with read access to upload files to a channel.
References
▼ | URL | Tags | |
---|---|---|---|
responsibledisclosure@mattermost.com | https://mattermost.com/security-updates | Vendor Advisory |
Impacted products
Vendor | Product | Version | |
---|---|---|---|
▼ | Mattermost | Mattermost |
Version: 9.9.0 ≤ 9.9.1 Version: 9.5.0 ≤ 9.5.7 Version: 9.10.0 Version: 9.8.0 ≤ 9.8.2 |
|
{ "containers": { "adp": [ { "metrics": [ { "other": { "content": { "id": "CVE-2024-43780", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "timestamp": "2024-08-22T16:06:12.738586Z", "version": "2.0.3" }, "type": "ssvc" } } ], "providerMetadata": { "dateUpdated": "2024-08-22T16:06:25.703Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "Mattermost", "vendor": "Mattermost", "versions": [ { "lessThanOrEqual": "9.9.1", "status": "affected", "version": "9.9.0", "versionType": "semver" }, { "lessThanOrEqual": "9.5.7", "status": "affected", "version": "9.5.0", "versionType": "semver" }, { "status": "affected", "version": "9.10.0" }, { "lessThanOrEqual": "9.8.2", "status": "affected", "version": "9.8.0", "versionType": "semver" }, { "status": "unaffected", "version": "9.11.0" }, { "status": "unaffected", "version": "9.9.2" }, { "status": "unaffected", "version": "9.5.8" }, { "status": "unaffected", "version": "9.10.1" }, { "status": "unaffected", "version": "9.8.3" } ] } ], "credits": [ { "lang": "en", "type": "finder", "value": "BhaRat (hackit_bharat)" } ], "descriptions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "\u003cp\u003eMattermost versions 9.9.x \u0026lt;= 9.9.1, 9.5.x \u0026lt;= 9.5.7, 9.10.0, 9.8.x \u0026lt;= 9.8.2 fail to enforce permissions which allows a guest user with read access to upload files to a channel.\u003c/p\u003e" } ], "value": "Mattermost versions 9.9.x \u003c= 9.9.1, 9.5.x \u003c= 9.5.7, 9.10.0, 9.8.x \u003c= 9.8.2 fail to enforce permissions which allows a guest user with read access to upload files to a channel." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N", "version": "3.1" }, "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ] } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-284", "description": "CWE-284: Improper Access Control", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-08-22T15:17:11.947Z", "orgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee", "shortName": "Mattermost" }, "references": [ { "url": "https://mattermost.com/security-updates" } ], "solutions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "\u003cp\u003eUpdate Mattermost to versions 9.11.0, 9.9.2, 9.5.8, 9.10.1, 9.8.3 or higher.\u003c/p\u003e" } ], "value": "Update Mattermost to versions 9.11.0, 9.9.2, 9.5.8, 9.10.1, 9.8.3 or higher." } ], "source": { "advisory": "MMSA-2024-00357", "defect": [ "https://mattermost.atlassian.net/browse/MM-58524" ], "discovery": "EXTERNAL" }, "title": "Unauthorized channel file upload", "x_generator": { "engine": "Vulnogram 0.2.0" } } }, "cveMetadata": { "assignerOrgId": "9302f53e-dde5-4bf3-b2f2-a83f91ac0eee", "assignerShortName": "Mattermost", "cveId": "CVE-2024-43780", "datePublished": "2024-08-22T15:17:11.947Z", "dateReserved": "2024-08-16T17:27:00.321Z", "dateUpdated": "2024-08-22T16:06:25.703Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "vulnerability-lookup:meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2024-43780\",\"sourceIdentifier\":\"responsibledisclosure@mattermost.com\",\"published\":\"2024-08-22T16:15:09.897\",\"lastModified\":\"2024-10-16T20:07:50.637\",\"vulnStatus\":\"Analyzed\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Mattermost versions 9.9.x \u003c= 9.9.1, 9.5.x \u003c= 9.5.7, 9.10.0, 9.8.x \u003c= 9.8.2 fail to enforce permissions which allows a guest user with read access to upload files to a channel.\"},{\"lang\":\"es\",\"value\":\"Las versiones de Mattermost 9.9.x \u0026lt;= 9.9.1, 9.5.x \u0026lt;= 9.5.7, 9.10.0, 9.8.x \u0026lt;= 9.8.2 no aplican los permisos que permiten a un usuario invitado con acceso de lectura cargar archivos en un canal.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"responsibledisclosure@mattermost.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N\",\"baseScore\":4.3,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.8,\"impactScore\":1.4},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N\",\"baseScore\":4.3,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.8,\"impactScore\":1.4}]},\"weaknesses\":[{\"source\":\"responsibledisclosure@mattermost.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-284\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-noinfo\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"9.5.0\",\"versionEndExcluding\":\"9.5.8\",\"matchCriteriaId\":\"32EE0958-90BA-4026-9C64-1823B86F341D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"9.8.0\",\"versionEndExcluding\":\"9.8.3\",\"matchCriteriaId\":\"A37536AB-52C7-4670-AA72-86CD7819CD22\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"9.9.0\",\"versionEndExcluding\":\"9.9.2\",\"matchCriteriaId\":\"4C9BCD18-4646-4440-A826-C5B9C79E9BFB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:mattermost:mattermost_server:9.10.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B43DB6F9-1C15-45DB-A5E7-E46F4162436B\"}]}]}],\"references\":[{\"url\":\"https://mattermost.com/security-updates\",\"source\":\"responsibledisclosure@mattermost.com\",\"tags\":[\"Vendor Advisory\"]}]}}" } }
Loading…
Loading…
Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.