What is CVE-2022-47083?

CVE-2022-47083 is a high-severity vulnerability in Spitfire Project, classified under Deserialization of Untrusted Data. CVSS score: 8.8/10. Published 2023-01-10.

How severe is CVE-2022-47083?

High severity. CVSS v3 base score is 8.8 out of 10.

Deserialization in Spitfire Project

CVE-2022-47083

A PHP Object Injection vulnerability in the unserialize() function Spitfire CMS v1.0.475 allows authenticated attackers to execute arbitrary code via sending crafted requests to the web application.

Vulnerability class: Insecure Deserialization

Published 2023-01-10 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.182 (97.1th percentile), scored 2026-10-04.

Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 97th percentile — 97.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.182 · newest: 0.182 · change: 0.000

Affected products

Spitfire Project — versions 1.0475

Weakness classification (CWE)

CWE-502 — Deserialization of Untrusted Data

References

www.zeroscience.mk/en/vulnerabilities/ZSL-2022-5720.php (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2022-47083?: CVE-2022-47083 is a high-severity vulnerability in Spitfire Project, classified under Deserialization of Untrusted Data. CVSS score: 8.8/10. Published 2023-01-10.
How severe is CVE-2022-47083?: High severity. CVSS v3 base score is 8.8 out of 10.