CVE-2020-8118

5.0 mediumEPSS 1.3%

Medium (5.0). EPSS 1.3% chance of exploitation in the next 30 days.

An authenticated server-side request forgery in Nextcloud server 16.0.1 allowed to detect local and remote services when adding a new subscription in the calendar application.

Severity

CVSS 3.1

5.0 medium

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N

EPSS: 1.3% chance of exploitation in the next 30 days; higher than 70% of CVEs (scores of 2026-10-31)
CWE: CWE-918
Published: 2020-02-04
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

nextcloud:nextcloud_server
novell:suse_linux_enterprise_server
opensuse:backports_sle

References

http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00019.html
http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00022.html
https://hackerone.com/reports/427835
https://nextcloud.com/security/advisory/?id=NC-SA-2019-014
http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00019.html

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