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.
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.006 (47.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 47th percentile — 47.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: +0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- patchstack.com/database/vulnerability/wpcf7-redirect/wordpress-redirection-for-… (Third Party Advisory)
- wordpress.org/plugins/wpcf7-redirect/ (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.