QR Redirector < 1.6.1 - Contributor+ Stored Cross-Site Scripting
CVE-2021-24854

5.4MEDIUM

Key Information:

Vendor

Wordpress
Status
Qr Redirector
Vendor
CVE Published:
17 November 2021

What is CVE-2021-24854?

The QR Redirector WordPress plugin before 1.6.1 does not sanitise and escape some of the QR Redirect fields, which could allow users with a role as low as Contributor perform Stored Cross-Site Scripting attacks.

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Deploy the Patch

Affected Version(s)

QR Redirector 1.6.1

References

https://wpscan.com/vulnerability/0d422397-69ff-4d05-aafa-...
x_refsource_MISC

CVSS V3.1

Score:
5.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

apple502j
JSON
.