Medium severity · published Sep 26, 2024
CVE-2023-52949
Missing authentication for critical function vulnerability in proxy settings functionality in Synology Active Backup for Business Agent before 2.7.0-3221 allows local users to…
5.5
CVSS
0.2%
EPSS
No
On KEV
Description
Missing authentication for critical function vulnerability in proxy settings functionality in Synology Active Backup for Business Agent before 2.7.0-3221 allows local users to obtain user credential via unspecified vectors.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 7% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SA
Synology Active Backup for Business Agent · Synology
before 2.7.0-3221 · source: vendor
AB
Active Backup For Business Agent · Synology
before 2.7.0-3221 · source: NVD, CISA
Affected product
SA
Synology Active Backup for Business Agent
Synology
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-52949
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-52949
Vendor Advisory
https://www.synology.com/en-global/security/advisory/Synology_SA_24_11
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