CVE-2021-24278

In the Redirection for Contact Form 7 WordPress plugin before 2.3.4, unauthenticated users can use the wpcf7r_get_nonce AJAX action to retrieve a valid nonce for any WordPress action/function.

CVSS v3.1

7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS v2.0

5.0 MEDIUMAV:N/AC:L/Au:N/C:P/I:N/A:N

EPSS

7.36% chance of exploitation in the next 30 days, 94th percentile

Nuclei

high · CWE-863

Published

2021-05-14

Updated

2024-08-03

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/99f30604-d62b-4e30-afcd-b482f8d66413

Nuclei templates (1)

• projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-24278.yaml

References

• CVE Record
• NVD entry

Related

• CVE-2021-24277
• CVE-2021-24279
• CVE-2021-24276
• CVE-2021-24280
• CVE-2021-24275
• CVE-2021-24281