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VULNERABILITIES

CVE-2017-15891 Details

Description

Improper access control vulnerability in SYNO.Cal.EventBase in Synology Calendar before 2.0.1-0242 allows remote authenticated users to modify calendar event via unspecified vectors.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:6.5 MEDIUMVector:CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://www.synology.com/en-global/support/security/Synology_SA_17_68_Calendar CVEVendor Advisory
https://www.synology.com/en-global/support/security/Synology_SA_17_68_Calendar [email protected]Vendor Advisory

Weakness Enumeration

CWE-IDCWE NameSource
NVD-CWE-noinfoInsufficient Information to Classify Weakness[email protected]
CWE-284Improper Access Control[email protected]

Affected Products

ProductVersions
synology calendar
< 2.0.1-0242

CPE

  • cpe:2.3:a:synology:calendar:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

7 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2017-15891
NVD Published Date:
Dec 8, 2017
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]