CVE-2018-18926

Description

Gitea before 1.5.4 allows remote code execution because it does not properly validate session IDs. This is related to session ID handling in the go-macaron/session code for Macaron.

Category

9.8
CVSS
Severity: Critical
CVSS 3.0 •
CVSS 2.0 •
EPSS 7.09% Top 10%
Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/go-gitea/gitea/issues/5140 third party advisory patch mitigation

Frequently Asked Questions

What is the severity of CVE-2018-18926?
CVE-2018-18926 has been scored as a critical severity vulnerability.
How to fix CVE-2018-18926?
To fix CVE-2018-18926, 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-2018-18926 being actively exploited in the wild?
It is possible that CVE-2018-18926 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~7% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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