How severe is CVE-2022-47083?

CVE-2022-47083 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2022-47083 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 18% (97th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-47083?

CVE-2022-47083 affects Spitfire Project Spitfire. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-47083?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2022-47083 published?

CVE-2022-47083 was published on 2023-01-10 and last updated on 2026-06-17.

CVE-2022-47083

CVE-2022-47083 is a high-severity vulnerability in Spitfire Project Spitfire with a CVSS 3.x base score of 8.8. Its EPSS exploit-prediction score of 18% places it in the 97th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-502.

Key facts

Severity: High (CVSS 3.x base score 8.8)
EPSS exploit prediction: 18% (97th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-502
Affected product: Spitfire Project Spitfire
Published: 2023-01-10
Last modified: 2026-06-17

Description

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.

Frequently asked questions

What is 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.
How severe is CVE-2022-47083?: CVE-2022-47083 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2022-47083 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 18% (97th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-47083?: CVE-2022-47083 affects Spitfire Project Spitfire. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-47083?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2022-47083 published?: CVE-2022-47083 was published on 2023-01-10 and last updated on 2026-06-17.

References

https://www.zeroscience.mk/en/vulnerabilities/ZSL-2022-5720.php

Affected products (1)

cpe:2.3:a:spitfire_project:spitfire:1.0475:*:*:*:*:*:*:*

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