High severity · published Dec 6, 2024
CVE-2024-50404
A link following vulnerability has been reported to affect Qsync Central
8.8
CVSS
1.4%
EPSS
No
On KEV
Description
A link following vulnerability has been reported to affect Qsync Central. If exploited, the vulnerability could allow remote attackers who have gained user access to traverse the file system to unintended locations.
We have already fixed the vulnerability in the following versions:
Qsync Central 4.4.0.16_20240819 ( 2024/08/19 ) and later
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.4% · higher than 73% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
QC
Qsync Central · Qnap
4.4.0 before 4.4.0.16 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-50404
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-50404
Vendor Advisory
https://www.qnap.com/en/security-advisory/qsa-24-48
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