CVE-2019-5476

Description

An SQL Injection in the Nextcloud Lookup-Server < v0.3.0 (running on https://lookup.nextcloud.com) caused unauthenticated users to be able to execute arbitrary SQL commands.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 1.18% Top 25%
Vendor Advisory hackerone.com
Affected: n/a lookup.nextcloud.com
Published at:
Updated at:

References

Link Tags
https://hackerone.com/reports/508487 release notes vendor advisory

Frequently Asked Questions

What is the severity of CVE-2019-5476?
CVE-2019-5476 has been scored as a critical severity vulnerability.
How to fix CVE-2019-5476?
To fix CVE-2019-5476, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-5476 being actively exploited in the wild?
It is possible that CVE-2019-5476 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2019-5476?
CVE-2019-5476 affects n/a lookup.nextcloud.com.
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