CVE-2024-4040
Vulnerability from cvelistv5
Published
2024-04-22 19:21
Modified
2024-08-01 20:26
Severity ?
EPSS score ?
Summary
A server side template injection vulnerability in CrushFTP in all versions before 10.7.1 and 11.1.0 on all platforms allows unauthenticated remote attackers to read files from the filesystem outside of the VFS Sandbox, bypass authentication to gain administrative access, and perform remote code execution on the server.
References
Impacted products
CISA Known exploited vulnerability
Data from the Known Exploited Vulnerabilities Catalog
Date added: 2024-04-24
Due date: 2024-05-01
Required action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Used in ransomware: Unknown
Notes: https://www.crushftp.com/crush11wiki/Wiki.jsp?page=Update&version=34; https://nvd.nist.gov/vuln/detail/CVE-2024-4040
{ "containers": { "adp": [ { "affected": [ { "cpes": [ "cpe:2.3:a:crushftp:crushftp:10.0:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "crushftp", "vendor": "crushftp", "versions": [ { "lessThan": "10.7.1", "status": "affected", "version": "10.0", "versionType": "semver" } ] }, { "cpes": [ "cpe:2.3:a:crushftp:crushftp:11.0:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "crushftp", "vendor": "crushftp", "versions": [ { "lessThan": "11.1.0", "status": "affected", "version": "11.0", "versionType": "semver" } ] } ], "metrics": [ { "other": { "content": { "id": "CVE-2024-4040", "options": [ { "Exploitation": "Active" }, { "Automatable": "Yes" }, { "Technical Impact": "Total" } ], "role": "CISA Coordinator", "timestamp": "2024-04-24T04:01:08.828143Z", "version": "2.0.3" }, "type": "ssvc" } }, { "other": { "content": { "dateAdded": "2024-04-24", "reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2024-4040" }, "type": "kev" } } ], "providerMetadata": { "dateUpdated": "2024-06-04T17:56:36.470Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" }, { "providerMetadata": { "dateUpdated": "2024-08-01T20:26:57.283Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://www.crushftp.com/crush11wiki/Wiki.jsp?page=Update" }, { "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://www.crushftp.com/crush10wiki/Wiki.jsp?page=Update" }, { "tags": [ "related", "x_transferred" ], "url": "https://www.reddit.com/r/cybersecurity/comments/1c850i2/all_versions_of_crush_ftp_are_vulnerable/" }, { "tags": [ "media-coverage", "x_transferred" ], "url": "https://www.bleepingcomputer.com/news/security/crushftp-warns-users-to-patch-exploited-zero-day-immediately/" }, { "tags": [ "third-party-advisory", "x_transferred" ], "url": "https://www.reddit.com/r/crowdstrike/comments/1c88788/situational_awareness_20240419_crushftp_virtual/" }, { "tags": [ "third-party-advisory", "x_transferred" ], "url": "https://www.rapid7.com/blog/post/2024/04/23/etr-unauthenticated-crushftp-zero-day-enables-complete-server-compromise/" }, { "tags": [ "exploit", "x_transferred" ], "url": "https://github.com/airbus-cert/CVE-2024-4040" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "collectionURL": "https://www.crushftp.com/download.html", "defaultStatus": "affected", "product": "CrushFTP", "vendor": "CrushFTP", "versions": [ { "lessThan": "10.7.1", "status": "affected", "version": "10.0", "versionType": "semver" }, { "lessThan": "11.1.0", "status": "affected", "version": "11.0", "versionType": "semver" } ] } ], "credits": [ { "lang": "en", "type": "reporter", "value": "Simon Garrelou, of Airbus CERT" } ], "datePublic": "2024-04-18T14:00:00.000Z", "descriptions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "A server side template injection vulnerability in CrushFTP in all versions before 10.7.1 and 11.1.0 on all platforms allows unauthenticated remote attackers to read files from the filesystem outside of the VFS Sandbox, bypass authentication to gain administrative access, and perform remote code execution on the server.\u003cbr\u003e" } ], "value": "A server side template injection vulnerability in CrushFTP in all versions before 10.7.1 and 11.1.0 on all platforms allows unauthenticated remote attackers to read files from the filesystem outside of the VFS Sandbox, bypass authentication to gain administrative access, and perform remote code execution on the server.\n" } ], "impacts": [ { "descriptions": [ { "lang": "en", "value": "Arbitrary File Read" } ] }, { "capecId": "CAPEC-115", "descriptions": [ { "lang": "en", "value": "CAPEC-115 Authentication Bypass" } ] }, { "capecId": "CAPEC-253", "descriptions": [ { "lang": "en", "value": "CAPEC-253 Remote Code Inclusion" } ] } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ] } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-1336", "description": "CWE-1336 Improper Neutralization of Special Elements Used in a Template Engine", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-04-23T22:25:06.873Z", "orgId": "430a6cef-dc26-47e3-9fa8-52fb7f19644e", "shortName": "directcyber" }, "references": [ { "tags": [ "vendor-advisory" ], "url": "https://www.crushftp.com/crush11wiki/Wiki.jsp?page=Update" }, { "tags": [ "vendor-advisory" ], "url": "https://www.crushftp.com/crush10wiki/Wiki.jsp?page=Update" }, { "tags": [ "related" ], "url": "https://www.reddit.com/r/cybersecurity/comments/1c850i2/all_versions_of_crush_ftp_are_vulnerable/" }, { "tags": [ "media-coverage" ], "url": "https://www.bleepingcomputer.com/news/security/crushftp-warns-users-to-patch-exploited-zero-day-immediately/" }, { "tags": [ "third-party-advisory" ], "url": "https://www.reddit.com/r/crowdstrike/comments/1c88788/situational_awareness_20240419_crushftp_virtual/" }, { "tags": [ "third-party-advisory" ], "url": "https://www.rapid7.com/blog/post/2024/04/23/etr-unauthenticated-crushftp-zero-day-enables-complete-server-compromise/" }, { "tags": [ "exploit" ], "url": "https://github.com/airbus-cert/CVE-2024-4040" } ], "source": { "discovery": "UNKNOWN" }, "title": "Unauthenticated arbitrary file read and remote code execution in CrushFTP", "x_generator": { "engine": "Vulnogram 0.1.0-dev" } } }, "cveMetadata": { "assignerOrgId": "430a6cef-dc26-47e3-9fa8-52fb7f19644e", "assignerShortName": "directcyber", "cveId": "CVE-2024-4040", "datePublished": "2024-04-22T19:21:46.408Z", "dateReserved": "2024-04-22T19:08:08.183Z", "dateUpdated": "2024-08-01T20:26:57.283Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "vulnerability-lookup:meta": { "cisa_known_exploited": { "cveID": "CVE-2024-4040", "cwes": "[\"CWE-1336\"]", "dateAdded": "2024-04-24", "dueDate": "2024-05-01", "knownRansomwareCampaignUse": "Unknown", "notes": "https://www.crushftp.com/crush11wiki/Wiki.jsp?page=Update\u0026version=34; https://nvd.nist.gov/vuln/detail/CVE-2024-4040", "product": "CrushFTP", "requiredAction": "Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.", "shortDescription": "CrushFTP contains an unspecified sandbox escape vulnerability that allows a remote attacker to escape the CrushFTP virtual file system (VFS).", "vendorProject": "CrushFTP", 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Sandbox.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"430a6cef-dc26-47e3-9fa8-52fb7f19644e\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":9.8,\"baseSeverity\":\"CRITICAL\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":5.9},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H\",\"baseScore\":10.0,\"baseSeverity\":\"CRITICAL\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":6.0}]},\"cisaExploitAdd\":\"2024-04-24\",\"cisaActionDue\":\"2024-05-01\",\"cisaRequiredAction\":\"Apply 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Sightings
Author | Source | Type | Date |
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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.