What is CVE-2024-0603?

CVE-2024-0603 is a high-severity vulnerability in Zhicms, classified under Deserialization of Untrusted Data. CVSS score: 7.3/10. Published 2024-01-16.

How severe is CVE-2024-0603?

High severity. CVSS v3 base score is 7.3 out of 10.

Deserialization in Zhicms

CVE-2024-0603

A vulnerability classified as critical has been found in ZhiCms up to 4.0. This affects an unknown part of the file app/plug/controller/giftcontroller.php. The manipulation of the argument mylike leads to deserialization. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-250839.

Vulnerability class: Insecure Deserialization

Published 2024-01-16 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.

EPSS exploit prediction

EPSS: 0.009 (56.9th percentile), scored 2026-10-02.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 57th percentile — 56.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000

Affected products

Zhicms
Zhicms — versions 4.0

Weakness classification (CWE)

CWE-502 — Deserialization of Untrusted Data

References

vuldb.com/ (technical-description, Third Party Advisory, vdb-entry)
vuldb.com/ (signature, permissions-required, Third Party Advisory)
note.zhaoj.in/share/n3QsNbORUR0e (exploit, broken-link, Broken Link)

Frequently asked questions

What is CVE-2024-0603?: CVE-2024-0603 is a high-severity vulnerability in Zhicms, classified under Deserialization of Untrusted Data. CVSS score: 7.3/10. Published 2024-01-16.
How severe is CVE-2024-0603?: High severity. CVSS v3 base score is 7.3 out of 10.