High severity7.5NVD Advisory· Published Mar 18, 2026· Updated Apr 28, 2026

CVE-2026-30345

Description

A zip slip vulnerability in the Admin import functionality of CTFd v3.8.1-18-gdb5a18c4 allows attackers to write arbitrary files outside the intended directories via supplying a crafted import.

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

blog.ctfd.io/ctfd-3-8-2/nvd
gist.github.com/syphonetic/2e16a6d1a44e7970c849a17efd0a2270nvd
github.com/CTFd/CTFd/security/policynvd

News mentions

No linked articles in our index yet.

cvss	0.488
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000