CVE-2017-0894

Nextcloud Server before 11.0.3 is vulnerable to disclosure of valid share tokens for public calendars due to a logical error. Thus granting an attacker potentially access to publicly shared calendars without knowing the share token.

Score

CVSS 3.1 4.3 Medium

Status

Modified - support@hackerone.com

Published

2017-05-08

Last modified

2024-08-05

Weaknesses

CWE-285, CWE-863

Affected products

• Nextcloud Server (Nextcloud)

References

• https://hackerone.com/reports/218876
• https://nextcloud.com/security/advisory/?id=nc-sa-2017-011