RCE in Vinchin Backup And Recovery
CVE-2024-22899
Vinchin Backup & Recovery v7.2 was discovered to contain an authenticated remote code execution (RCE) vulnerability via the syncNtpTime function.
Vulnerability class: RCE (Remote Code Execution)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.024 (83.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 83rd percentile — 83.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.024 · newest: 0.024 · change: +0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- af854a3a-2127-422b-91ae-364da2661108 (Product)
- seclists.org/fulldisclosure/2024/Jan/29 (Mailing List, Third Party Advisory)
- blog.leakix.net/2024/01/vinchin-backup-rce-chain/ (Exploit, Third Party Advisory)
- af854a3a-2127-422b-91ae-364da2661108
- af854a3a-2127-422b-91ae-364da2661108
Frequently asked questions
- What is CVE-2024-22899?
- CVE-2024-22899 is a high-severity vulnerability in Vinchin Backup And Recovery, classified under Code Injection. CVSS score: 8.8/10. Published 2024-02-02.
- How severe is CVE-2024-22899?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2024-22899 known to be exploited?
- 5 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.