What is CVE-2024-53619?

CVE-2024-53619 is a medium-severity vulnerability in Spip, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 6.3/10. Published 2024-11-26.

How severe is CVE-2024-53619?

Medium severity. CVSS v3 base score is 6.3 out of 10.

Arbitrary file upload in Spip

CVE-2024-53619

An authenticated arbitrary file upload vulnerability in the Documents module of SPIP v4.3.3 allows attackers to execute arbitrary code via uploading a crafted PDF file.

Vulnerability class: Unrestricted File Upload

Published 2024-11-26 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.

EPSS exploit prediction

EPSS: 0.006 (44.9th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 45th percentile — 44.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.005 · newest: 0.006 · change: +0.000

Affected products

Spip — versions 4.3.3

Weakness classification (CWE)

CWE-434 — Unrestricted Upload of File with Dangerous Type

References

grimthereaperteam.medium.com/spip-4-3-3-malicious-file-upload-xss-in-pdf-526c03… (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2024-53619?: CVE-2024-53619 is a medium-severity vulnerability in Spip, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 6.3/10. Published 2024-11-26.
How severe is CVE-2024-53619?: Medium severity. CVSS v3 base score is 6.3 out of 10.