cve.bz

CVE-2023-33386

9.8 criticalEPSS 1.0%

Critical (9.8) in marsctf project marsctf. EPSS 1.0% chance of exploitation in the next 30 days.

MarsCTF 1.2.1 has an arbitrary file upload vulnerability in the interface for uploading attachments in the background.

Severity

CVSS 3.1

9.8 critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
1.0% chance of exploitation in the next 30 days; higher than 63% of CVEs (scores of 2026-10-31)
CWE
CWE-434
Published
Modified
Record from
the NVD, synced

Affected

References

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