CVE-2017-0895

low-risk
Published 2017-05-08

Nextcloud Server before 10.0.4 and 11.0.2 are vulnerable to disclosure of calendar and addressbook names to other logged-in users. Note that no actual content of the calendar and addressbook has been disclosed.

Do I need to act?

-
0.13% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
3
CVSS 3.5/10 Low
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Nextcloud

References (4)

Third Party Advisory https://hackerone.com/reports/203594
Vendor Advisory https://nextcloud.com/security/advisory/?id=nc-sa-2017-012
Third Party Advisory https://hackerone.com/reports/203594
Vendor Advisory https://nextcloud.com/security/advisory/?id=nc-sa-2017-012
22
/ 100
low-risk
Severity 16/34 · Moderate
Exploitability 1/34 · Minimal
Exposure 5/34 · Minimal