What’s Vulnerable › Vulnerabilities

CVE-2023-22716: WordPress OOPSpam Anti-Spam Plugin <= 1.1.35 is vulnerable to Cross Site Scripting (XSS)

• Severity: medium (CVSS 4.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-03-23 · updated 2026-06-17
• Weakness: CWE-79

Description

Auth. (admin+) Cross-Site Scripting vulnerability in OOPSpam OOPSpam Anti-Spam plugin <= 1.1.35 versions.

Affected products

• OOPSpam Anti-Spam: before 1.1.36 — fixed in 1.1.36

How to fix

Upgrade to a fixed version: OOPSpam Anti-Spam 1.1.36. Check the vendor advisory for mitigations.

References

• https://patchstack.com/database/vulnerability/oopspam-anti-spam/wordpress-oopspam-anti-spam-plugin-1-1-35-cross-site-scripting-xss-vulnerability?_s_id=cve
• https://patchstack.com/database/vulnerability/oopspam-anti-spam/wordpress-oopspam-anti-spam-plugin-1-1-35-cross-site-scripting-xss-vulnerability?_s_id=cve

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