CVE-2023-52947

EPSS 0.04%
Published 26.09.2024 04:15:06
Last modified 02.10.2024 15:26:28
Source security@synology.com
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Missing authentication for critical function vulnerability in logout functionality in Synology Active Backup for Business Agent before 2.6.3-3101 allows local users to logout the client via unspecified vectors. The backup functionality will continue to operate and will not be affected by the logout.

Affected products Warnungen 0 Metrics 3 CWE 1 References 4

Data is provided by the National Vulnerability Database (NVD)

Synology ≫ Active Backup For Business Agent Version < 2.6.0-3101

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.04%	0.088

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	3.3	1.8	1.4	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
security@synology.com	4	2.5	1.4	CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

CWE-306 Missing Authentication for Critical Function

The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.

https://www.synology.com/en-global/security/advisory/Synology_SA_24_11

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2023-52947

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2023-52947

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2023-52947

EUVD