What’s Vulnerable › Vulnerabilities

CVE-2022-45078: WordPress User Blocker Plugin <= 1.5.5 is vulnerable to CSV Injection

• Severity: high (CVSS 7.2 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-11-07 · updated 2026-06-17
• Weakness: CWE-1236

Description

Improper Neutralization of Formula Elements in a CSV File vulnerability in Solwin Infotech User Blocker.This issue affects User Blocker: from n/a through 1.5.5.

Affected products

• Solwin Infotech User Blocker: through 1.5.5

References

• https://patchstack.com/database/vulnerability/user-blocker/wordpress-user-blocker-plugin-1-5-5-auth-csv-injection-vulnerability?_s_id=cve
• https://patchstack.com/database/vulnerability/user-blocker/wordpress-user-blocker-plugin-1-5-5-auth-csv-injection-vulnerability?_s_id=cve

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