{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-24552", "assignerOrgId": "455daabc-a392-441d-aa46-37d35189897c", "state": "PUBLISHED", "assignerShortName": "NCSC.ch", "dateReserved": "2024-01-25T14:02:00.526Z", "datePublished": "2024-06-24T07:09:18.368Z", "dateUpdated": "2024-06-24T14:03:39.858Z"}, "containers": {"cna": {"affected": [{"collectionURL": "https://www.bludit.com/", "defaultStatus": "unaffected", "packageName": "Bludit", "platforms": ["Linux", "Windows", "MacOS"], "product": "Bludit", "repo": "https://github.com/bludit/bludit/", "vendor": "Bludit", "versions": [{"status": "affected", "version": "0"}]}], "configurations": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "- Attacker requires a way to set the session cookie once.<br>- Victim must log in."}], "value": "- Attacker requires a way to set the session cookie once.\n- Victim must log in."}], "credits": [{"lang": "en", "type": "finder", "value": "Andreas Pfefferle, Redguard AG"}], "datePublic": "2024-06-20T16:00:00.000Z", "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "A session fixation vulnerability in Bludit allows an attacker to bypass the server's authentication if they can trick an administrator or any other user into authorizing a session ID of their choosing.<br>"}], "value": "A session fixation vulnerability in Bludit allows an attacker to bypass the server's authentication if they can trick an administrator or any other user into authorizing a session ID of their choosing."}], "impacts": [{"capecId": "CAPEC-61", "descriptions": [{"lang": "en", "value": "CAPEC-61 Session Fixation"}]}, {"capecId": "CAPEC-593", "descriptions": [{"lang": "en", "value": "CAPEC-593 Session Hijacking"}]}], "metrics": [{"cvssV4_0": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "HIGH", "attackRequirements": "PRESENT", "attackVector": "NETWORK", "baseScore": 5.6, "baseSeverity": "MEDIUM", "privilegesRequired": "HIGH", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "ACTIVE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:H/AT:P/PR:H/UI:A/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N", "version": "4.0", "vulnAvailabilityImpact": "NONE", "vulnConfidentialityImpact": "LOW", "vulnIntegrityImpact": "HIGH", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-384", "description": "CWE-384 Session Fixation", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "455daabc-a392-441d-aa46-37d35189897c", "shortName": "NCSC.ch", "dateUpdated": "2024-06-24T07:09:18.368Z"}, "references": [{"url": "https://www.redguard.ch/blog/2024/06/20/security-advisory-bludit/"}], "solutions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "See OWASP Session Management Cheatsheet:<br>The session ID must be renewed or regenerated by the web application after any privilege level change within the associated user session. The most common scenario where the session ID regeneration is mandatory is during the authentication process, as the privilege level of the user changes from the unauthenticated (or anonymous) state to the authenticated state though in some cases still not yet the authorized state. Common scenarios to consider include; password changes, permission changes, or switching from a regular user role to an administrator role within the web application. For all sensitive pages of the web application, any previous session IDs must be ignored, only the current session ID must be assigned to every new request received for the protected resource, and the old or previous session ID must be destroyed.<br><br>"}], "value": "See OWASP Session Management Cheatsheet:\nThe session ID must be renewed or regenerated by the web application after any privilege level change within the associated user session. The most common scenario where the session ID regeneration is mandatory is during the authentication process, as the privilege level of the user changes from the unauthenticated (or anonymous) state to the authenticated state though in some cases still not yet the authorized state. Common scenarios to consider include; password changes, permission changes, or switching from a regular user role to an administrator role within the web application. For all sensitive pages of the web application, any previous session IDs must be ignored, only the current session ID must be assigned to every new request received for the protected resource, and the old or previous session ID must be destroyed."}], "source": {"discovery": "UNKNOWN"}, "title": "Bludit is Vulnerable to Session Fixation", "x_generator": {"engine": "Vulnogram 0.2.0"}}, "adp": [{"affected": [{"vendor": "bludit", "product": "bludit", "cpes": ["cpe:2.3:a:bludit:bludit:*:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThanOrEqual": "3.15.0", "versionType": "custom"}]}], "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-06-24T14:03:11.501645Z", "id": "CVE-2024-24552", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-06-24T14:03:39.858Z"}}]}}

{"descriptions": [{"lang": "en", "value": "A session fixation vulnerability in Bludit allows an attacker to bypass the server's authentication if they can trick an administrator or any other user into authorizing a session ID of their choosing."}, {"lang": "es", "value": "Una vulnerabilidad de fijaci\u00f3n de sesi\u00f3n en Bludit permite a un atacante eludir la autenticaci\u00f3n del servidor si puede enga\u00f1ar a un administrador o cualquier otro usuario para que autorice una ID de sesi\u00f3n de su elecci\u00f3n."}], "id": "CVE-2024-24552", "lastModified": "2024-06-24T12:57:36.513", "metrics": {}, "published": "2024-06-24T07:15:14.903", "references": [{"source": "vulnerability@ncsc.ch", "url": "https://www.redguard.ch/blog/2024/06/20/security-advisory-bludit/"}], "sourceIdentifier": "vulnerability@ncsc.ch", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-384"}], "source": "vulnerability@ncsc.ch", "type": "Secondary"}]}

{}