CVE-2017-15891
N/A
Published: December 8, 2017 at 04:00 PM UTC
Updated: June 17, 2026 at 01:08 AM UTC
1 product affected across 1 vendorCalendar
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Severity
N/A
Exploit prediction
EPSS 1%
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.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v < 2.0.1-0242
Affected range stops below 2.0.1-0242, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (1)
x_refsource_CONFIRMVendor Advisory
Source: [email protected]
https://www.synology.com/en-global/support/security/Synology_SA_17_68_CalendarQuick Info
StatusMODIFIED
CWE
CWE-284NVD-CWE-noinfo
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