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CVE-2021-24565

8.8 highEPSS 0.7%

High (8.8) in contact form 7 captcha project contact form 7 captcha. EPSS 0.7% chance of exploitation in the next 30 days.

The Contact Form 7 Captcha WordPress plugin before 0.0.9 does not have any CSRF check in place when saving its settings, allowing attacker to make a logged in user with the manage_options change them. Furthermore, the settings are not escaped when output in attributes, leading to a Stored Cross-Site Scripting issue.

Severity

CVSS 3.1

8.8 high
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
0.7% chance of exploitation in the next 30 days; higher than 53% of CVEs (scores of 2026-10-31)
CWEs
CWE-79, CWE-352
Published
Modified
Record from
the NVD, synced

Affected

References

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