CVE-2018-8927 describes an improper authorization vulnerability in Synology Calendar versions prior to 2.1.2-0511. This flaw allows remote authenticated users to create arbitrary calendar events by manipulating the cal_id or original_cal_id parameters. With a CVSS score of 6.5 (Medium), this vulnerability has a low attack complexity and requires user authentication, but can lead to high integrity impact without affecting confidentiality or availability. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 2.1.2-0511CPE matchmatch criteria | cpe:2.3:a:synology:calendar:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.