Qyrr – simply and modern QR-Code creation <= 2.0.7 - Authenticated (Contributor+) Arbitrary File Upload

2025-09-29 15:22

CVE_hunter

Strategic Overview

Status

Patched in 2.0.8

Affected PluginQyrr – simply and modern QR-Code creation

Affected Version<= 2.0.7

CVSS6.4Medium

CVECVE-2025-10000

View all Qyrr – simply and modern QR-Code creation vulnerabilities

Vulnerability Overview

The Qyrr – simply and modern QR-Code creation plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the blob_to_file() function in all versions up to, and including, 2.0.7. This makes it possible for authenticated attackers, with Contributor-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.

Technical Analysis

REMEDIATION: Update to version 2.0.8, or a newer patched version --- IDENTIFIER: CWE-434 (Unrestricted Upload of File with Dangerous Type) The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.

External References

https://www.cve.org/CVERecord?id=CVE-2025-10000 https://www.wordfence.com/threat-intel/vulnerabilities/id/3ff54694-64c4-4112-b126-aabd3e09144b

CVSS Vector

6.4

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeChanged
ConfidentialityLow
IntegrityLow
AvailabilityNone

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