Medium severity · published Jun 28, 2024
CVE-2023-47803
A vulnerability regarding improper limitation of a pathname to a restricted directory ('Path Traversal') is found in the Language Settings functionality
5.3
CVSS
0.7%
EPSS
No
On KEV
Description
A vulnerability regarding improper limitation of a pathname to a restricted directory ('Path Traversal') is found in the Language Settings functionality. This allows remote attackers to read specific files containing non-sensitive information via unspecified vectors. The following models with Synology Camera Firmware versions before 1.0.7-0298 may be affected: BC500 and TC500.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 54% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CF
Camera Firmware · Synology
1.0 before 1.0.7-0298 · source: vendor, CISA
BF
Bc500 Firmware · Synology
before 1.0.7-0298 · source: NVD
TF
Tc500 Firmware · Synology
before 1.0.7-0298 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-47803
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-47803
Vendor Advisory
https://www.synology.com/en-global/security/advisory/Synology_SA_23_15
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