What is CVE-2021-36913?

CVE-2021-36913 is a high-severity vulnerability in Qube One Redirection For Contact Form 7 (WordPress Plugin), classified under Improper Access Control. CVSS score: 7.5/10. Published 2022-10-11.

How severe is CVE-2021-36913?

High severity. CVSS v3 base score is 7.5 out of 10.

Is CVE-2021-36913 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Qube One Redirection For Contact Form 7 (WordPress Plugin)

CVE-2021-36913

Unauthenticated Options Change and Content Injection vulnerability in Qube One Redirection for Contact Form 7 plugin <= 2.4.0 at WordPress allows attackers to change options and inject scripts into the footer HTML. Requires an additional extension (plugin) AccessiBe.

EPSS: 0.006 (42.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:L/A:N.

Affected products

Qube One Redirection For Contact Form 7 (Wordpress Plugin) — versions <= 2.4.0
Redirection-for-contact-form7 Redirection_for_contact_form_7

Weakness classification (CWE)

Public proof-of-concept exploits

20142995/nuclei-templates

References

audit@patchstack.com (Third Party Advisory)
audit@patchstack.com (Product, Third Party Advisory)

Frequently asked questions

What is CVE-2021-36913?: CVE-2021-36913 is a high-severity vulnerability in Qube One Redirection For Contact Form 7 (WordPress Plugin), classified under Improper Access Control. CVSS score: 7.5/10. Published 2022-10-11.
How severe is CVE-2021-36913?: High severity. CVSS v3 base score is 7.5 out of 10.
Is CVE-2021-36913 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.