2 lines
4.9 KiB
JSON
2 lines
4.9 KiB
JSON
{"affected":[{"affectedData":[{"defaultStatus":"unaffected","product":"Mattermost","vendor":"Mattermost","versions":[{"lessThanOrEqual":"8.1.10","status":"affected","version":"9.6.0","versionType":"semver"},{"lessThanOrEqual":"9.5.2","status":"affected","version":"9.5.0","versionType":"semver"},{"lessThanOrEqual":"9.4.4","status":"affected","version":"9.4.0","versionType":"semver"},{"lessThanOrEqual":"8.1.11","status":"affected","version":"8.1.0","versionType":"semver"},{"lessThanOrEqual":"8.1.11","status":"unaffected","version":"9.7.0","versionType":"semver"},{"status":"unaffected","version":"9.6.1"},{"status":"unaffected","version":"9.5.3"},{"status":"unaffected","version":"9.4.5"},{"status":"unaffected","version":"8.1.12"}]}],"source":"responsibledisclosure@mattermost.com"},{"affectedData":[{"cpes":["cpe:2.3:a:mattermost:mattermost:-:*:*:*:*:*:*:*"],"defaultStatus":"unknown","product":"mattermost","vendor":"mattermost","versions":[{"status":"affected","version":"9.6.0"}]},{"cpes":["cpe:2.3:a:mattermost:mattermost:-:*:*:*:*:*:*:*"],"defaultStatus":"unknown","product":"mattermost","vendor":"mattermost","versions":[{"status":"affected","version":"-"}]},{"cpes":["cpe:2.3:a:mattermost:mattermost:-:*:*:*:*:*:*:*"],"defaultStatus":"unknown","product":"mattermost","vendor":"mattermost","versions":[{"status":"affected","version":"9.4.0"}]},{"cpes":["cpe:2.3:a:mattermost:mattermost:-:*:*:*:*:*:*:*"],"defaultStatus":"unknown","product":"mattermost","vendor":"mattermost","versions":[{"status":"affected","version":"8.1.0"}]}],"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*","matchCriteriaId":"78A6C1F3-95B8-4231-B5D8-C8BB65EA9BFB","versionEndExcluding":"8.1.12","versionStartIncluding":"8.1.0","vulnerable":true},{"criteria":"cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*","matchCriteriaId":"3AB75A52-8C4A-44EC-AC33-B97F122FC6CA","versionEndExcluding":"9.4.5","versionStartIncluding":"9.4.0","vulnerable":true},{"criteria":"cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*","matchCriteriaId":"D4846F2D-56D5-4D24-BF0D-2075072A6ADF","versionEndExcluding":"9.5.3","versionStartIncluding":"9.5.0","vulnerable":true},{"criteria":"cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*","matchCriteriaId":"F4540F56-1DA0-407F-A909-335D8DF3193C","versionEndExcluding":"9.6.1","versionStartIncluding":"9.6.0","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"Mattermost versions 8.1.x before 8.1.12, 9.6.x before 9.6.1, 9.5.x before 9.5.3, 9.4.x before 9.4.5 fail to limit the number of active sessions, which allows an authenticated attacker to crash the server via repeated requests to the getSessions API after flooding the sessions table.\n\n"},{"lang":"es","value":"Las versiones de Mattermost 8.1.x anteriores a 8.1.12, 9.6.x anteriores a 9.6.1, 9.5.x anteriores a 9.5.3, 9.4.x anteriores a 9.4.5 no limitan el número de sesiones activas, lo que permite que un atacante autenticado falle el servidor a través de solicitudes repetidas a la API getSessions después de inundar la tabla de sesiones."}],"id":"CVE-2024-4183","lastModified":"2026-06-17T08:01:17.200","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":4.3,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","version":"3.1"},"exploitabilityScore":2.8,"impactScore":1.4,"source":"responsibledisclosure@mattermost.com","type":"Secondary"},{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":6.5,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"exploitabilityScore":2.8,"impactScore":3.6,"source":"nvd@nist.gov","type":"Primary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2024-4183","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","timestamp":"2024-04-29T17:36:22.940094Z","version":"2.0.3"}}]},"published":"2024-04-26T09:15:12.717","references":[{"source":"responsibledisclosure@mattermost.com","tags":["Vendor Advisory"],"url":"https://mattermost.com/security-updates"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"url":"https://mattermost.com/security-updates"}],"sourceIdentifier":"responsibledisclosure@mattermost.com","vulnStatus":"Analyzed","weaknesses":[{"description":[{"lang":"en","value":"CWE-400"}],"source":"responsibledisclosure@mattermost.com","type":"Secondary"},{"description":[{"lang":"en","value":"CWE-770"}],"source":"nvd@nist.gov","type":"Primary"}]}
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