CVE-2026-24545

MEDIUM 4.3

WordPress QR Redirector plugin <= 2.0.3 - Broken Access Control vulnerability

CVSS Score

4.3

EPSS Score

0.0%

EPSS Percentile

0th

Missing Authorization vulnerability in Nikki Blight QR Redirector allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects QR Redirector: from n/a through 2.0.3.

CWE	CWE-862
Vendor	nikki blight
Product	qr redirector
Published	May 25, 2026
Last Updated	May 26, 2026

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CVSS v3 Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

None

Affected Versions

Nikki Blight / QR Redirector

n/a ≤ 2.0.3

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/wordpress/plugin/qr-redirector/vulnerability/wordpress-qr-redirector-plugin-2-0-3-broken-access-control-vulnerability?_s_id=cve

Credits

Legion Hunter | Patchstack Bug Bounty program