CVE-2020-22539 - Vulnerability Details - OpenCVE

An arbitrary file upload vulnerability in the Add Category function of Codoforum v4.9 allows attackers to execute arbitrary code via uploading a crafted file.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required High

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00133.

Exploitation poc

Automatable no

Technical Impact total

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:codologic:codoforum:4.9:*:*:*:*:*:*:*

No data.

No data.

Project Subscriptions

Vendors	Products
Codoforum Subscribe	Codoforum Subscribe
Codologic Subscribe	Codoforum Subscribe

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://gist.github.com/s4fv4n/320f536a684650c6948433de8d53713c

History

Tue, 24 Feb 2026 18:15:00 +0000

Type	Values Removed	Values Added
First Time appeared		Codoforum Codoforum codoforum
CPEs		cpe:2.3:a:codoforum:codoforum::::::::
Vendors & Products		Codoforum Codoforum codoforum
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Fri, 18 Apr 2025 19:00:00 +0000

Type	Values Removed	Values Added
First Time appeared		Codologic Codologic codoforum
CPEs		cpe:2.3:a:codologic:codoforum:4.9:::::::*
Vendors & Products		Codologic Codologic codoforum

Thu, 22 Aug 2024 20:00:00 +0000

Type	Values Removed	Values Added
Weaknesses		CWE-434
Metrics		cvssV3_1 `{'score': 7.2, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H'}`

Projects

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MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2024-04-15T00:00:00.000Z

Updated: 2024-08-22T18:49:56.458Z

Reserved: 2020-08-13T00:00:00.000Z

Link: CVE-2020-22539

Vulnrichment

Updated: 2024-08-04T14:51:11.072Z

NVD

Status : Analyzed

Published: 2024-04-15T22:15:07.620

Modified: 2025-04-18T18:33:44.687

Link: CVE-2020-22539

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-434

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