What’s Vulnerable › Vulnerabilities

CVE-2021-20780

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-07-07 · updated 2026-06-17
• Weakness: CWE-352

Description

Cross-site request forgery (CSRF) vulnerability in WPCS - WordPress Currency Switcher 1.1.6 and earlier allows remote attackers to hijack the authentication of administrators via unspecified vectors.

Affected products

• realmag777 WPCS - WordPress Currency Switcher: through 1.1.6

References

• https://jvn.jp/en/jp/JVN91372527/index.html
• https://pluginus.net/
• https://wordpress.org/plugins/currency-switcher/
• https://jvn.jp/en/jp/JVN91372527/index.html
• https://pluginus.net/
• https://wordpress.org/plugins/currency-switcher/

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