CVE-2021-4412

CVE-2021-4412 is a medium-severity vulnerability in Goprayer Wp Prayer with a CVSS 3.x base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-352.

Key facts

• Severity: Medium (CVSS 3.x base score 4.3)
• EPSS exploit prediction: 0% (26th percentile)
• Actively exploited: Not listed in CISA KEV
• Weakness: CWE-352
• Affected product: Goprayer Wp Prayer
• Published: 2023-07-12
• Last modified: 2026-06-17

Description

The WP Prayer plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.6.5. This is due to missing or incorrect nonce validation on the save() and export() functions. This makes it possible for unauthenticated attackers to save plugin settings and trigger a data export via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Frequently asked questions

What is CVE-2021-4412?

The WP Prayer plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.6.5. This is due to missing or incorrect nonce validation on the save() and export() functions. This makes it possible for unauthenticated attackers to save plugin settings and trigger a data export via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

How severe is CVE-2021-4412?

CVE-2021-4412 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2021-4412 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (26th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2021-4412?

CVE-2021-4412 affects Goprayer Wp Prayer. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2021-4412?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2021-4412 published?

CVE-2021-4412 was published on 2023-07-12 and last updated on 2026-06-17.

References

• https://blog.nintechnet.com/25-wordpress-plugins-vulnerable-to-csrf-attacks/
• https://blog.nintechnet.com/more-wordpress-plugins-and-themes-vulnerable-to-csrf-attacks/
• https://blog.nintechnet.com/multiple-wordpress-plugins-fixed-csrf-vulnerabilities-part-1/
• https://blog.nintechnet.com/multiple-wordpress-plugins-fixed-csrf-vulnerabilities-part-2/
• https://blog.nintechnet.com/multiple-wordpress-plugins-fixed-csrf-vulnerabilities-part-3/
• https://blog.nintechnet.com/multiple-wordpress-plugins-fixed-csrf-vulnerabilities-part-4/
• https://blog.nintechnet.com/multiple-wordpress-plugins-fixed-csrf-vulnerabilities-part-5/
• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2543740%40wp-prayer&new=2543740%40wp-prayer&sfp_email=&sfph_mail=
• https://www.wordfence.com/threat-intel/vulnerabilities/id/a7efbdb1-989f-4171-ab55-aff66014337a?source=cve

Affected products (1)

• cpe:2.3:a:goprayer:wp_prayer:*:*:*:*:*:wordpress:*:*

More vulnerabilities in Goprayer Wp Prayer

• CVE-2024-3406 — High (CVSS 8.8): The WP Prayer WordPress plugin through 2.0.9 does not have CSRF check in place when updating its email settings, which…
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• CVE-2023-25705 — Medium (CVSS 5.9): Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in Go Prayer WP Prayer plugin <= 1.9.6 versions.
• CVE-2021-24313 — Medium (CVSS 5.4): The WP Prayer WordPress plugin before 1.6.2 provides the functionality to store requested prayers/praises and list them…
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