What is CVE-2024-31453?

CVE-2024-31453 is a medium-severity vulnerability in Psi-4ward Psitransfer, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 6.5/10. Published 2024-04-09.

How severe is CVE-2024-31453?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Arbitrary file upload in Psi-4ward Psitransfer

CVE-2024-31453

PsiTransfer is an open source, self-hosted file sharing solution. Prior to version 2.2.0, the absence of restrictions on the endpoint, which allows users to create a path for uploading a file in a file distribution, allows an attacker to a…

Vulnerability class: Unrestricted File Upload

EPSS: 0.002 (39.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N.

Affected products

Psi-4ward Psitransfer — versions < 2.2.0

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

References

https://github.com/psi-4ward/psitransfer/security/advisories/GHSA-xg8v-m2mh-45m6 (x_refsource_CONFIRM)
https://github.com/psi-4ward/psitransfer/commit/b9853c97e6911e1c1c5341245ca1eb363fda5269 (x_refsource_MISC)

Frequently asked questions

What is CVE-2024-31453?: CVE-2024-31453 is a medium-severity vulnerability in Psi-4ward Psitransfer, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 6.5/10. Published 2024-04-09.
How severe is CVE-2024-31453?: Medium severity. CVSS v3 base score is 6.5 out of 10.