CVE-2024-22899

Vinchin Backup & Recovery v7.2 was discovered to contain an authenticated remote code execution (RCE) vulnerability via the syncNtpTime function.

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
http://vinchin.com	Product
https://blog.leakix.net/2024/01/vinchin-backup-rce-chain/	Exploit Third Party Advisory
https://seclists.org/fulldisclosure/2024/Jan/29	Mailing List Third Party Advisory
http://packetstormsecurity.com/files/176793/Vinchin-Backup-And-Recovery-7.2-syncNtpTime-Command-Injection.html
http://seclists.org/fulldisclosure/2024/Jan/29
http://vinchin.com	Product
https://blog.leakix.net/2024/01/vinchin-backup-rce-chain/	Exploit Third Party Advisory
https://seclists.org/fulldisclosure/2024/Jan/29	Mailing List Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:vinchin:vinchin_backup_and_recovery:*:*:*:*:*:*:*:*

History

04 Nov 2025, 19:16

Type	Values Removed	Values Added
References		() http://packetstormsecurity.com/files/176793/Vinchin-Backup-And-Recovery-7.2-syncNtpTime-Command-Injection.html - () http://seclists.org/fulldisclosure/2024/Jan/29 -

Information

Published : 2024-02-02 02:15

Updated : 2025-11-04 19:16

NVD link : CVE-2024-22899

Mitre link : CVE-2024-22899

CVE.ORG link : CVE-2024-22899

JSON object : View

Products Affected

vinchin

vinchin_backup_and_recovery

CWE

NVD-CWE-noinfo CWE-94

Improper Control of Generation of Code ('Code Injection')

{"id": "CVE-2024-22899", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}]}, "published": "2024-02-02T02:15:18.073", "references": [{"url": "http://vinchin.com", "tags": ["Product"], "source": "cve@mitre.org"}, {"url": "https://blog.leakix.net/2024/01/vinchin-backup-rce-chain/", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://seclists.org/fulldisclosure/2024/Jan/29", "tags": ["Mailing List", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "http://packetstormsecurity.com/files/176793/Vinchin-Backup-And-Recovery-7.2-syncNtpTime-Command-Injection.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://seclists.org/fulldisclosure/2024/Jan/29", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://vinchin.com", "tags": ["Product"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://blog.leakix.net/2024/01/vinchin-backup-rce-chain/", "tags": ["Exploit", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://seclists.org/fulldisclosure/2024/Jan/29", "tags": ["Mailing List", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-94"}]}], "descriptions": [{"lang": "en", "value": "Vinchin Backup & Recovery v7.2 was discovered to contain an authenticated remote code execution (RCE) vulnerability via the syncNtpTime function."}, {"lang": "es", "value": "Se descubri\u00f3 que Vinchin Backup & Recovery v7.2 contiene una vulnerabilidad de ejecuci\u00f3n remota de c\u00f3digo (RCE) autenticada a trav\u00e9s de la funci\u00f3n syncNtpTime."}], "lastModified": "2025-11-04T19:16:32.473", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:vinchin:vinchin_backup_and_recovery:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3891B5A9-CDD6-4BA5-A9E4-D320804835B2", "versionEndIncluding": "7.2"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}