CVE-2020-8138

State: Published
Severity: Not scored
Published: Mar 20, 2020
Updated: Aug 4, 2024
Reserved: Jan 28, 2020

Description

A missing check for IPv4 nested inside IPv6 in Nextcloud server < 17.0.1, < 16.0.7, and < 15.0.14 allowed a Server-Side Request Forgery (SSRF) vulnerability when subscribing to a malicious calendar URL.

Scores

The record has no CVSS score.

Weaknesses

CWE-918 Server-Side Request Forgery (SSRF) (CWE-918)

Affected Products

Product	Versions
Nextcloud Servern/a	Fixed in 17.0.2, 16.0.7, and 15.0.14Affected

References

https://hackerone.com/reports/736867
https://nextcloud.com/security/advisory/?id=NC-SA-2020-014

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