CVE-2018-16463

Description

A bug causing session fixation in Nextcloud Server prior to 14.0.0, 13.0.3 and 12.0.8 could potentially allow an attacker to obtain access to password protected shares.

Category

3.1
CVSS
Severity: Low
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.13%
Vendor Advisory nextcloud.com
Affected: n/a Nextcloud Server
Published at:
Updated at:

References

Link Tags
https://nextcloud.com/security/advisory/?id=NC-SA-2018-013 vendor advisory
https://hackerone.com/reports/237184 third party advisory

Frequently Asked Questions

What is the severity of CVE-2018-16463?
CVE-2018-16463 has been scored as a low severity vulnerability.
How to fix CVE-2018-16463?
To fix CVE-2018-16463, 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-2018-16463 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2018-16463 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2018-16463?
CVE-2018-16463 affects n/a Nextcloud Server.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.