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CVE-2022-27849: WordPress Simple Ajax Chat plugin <= 20220115 - Sensitive Information Disclosure vulnerability

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 4.6% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-04-15 · updated 2026-06-17
• Weakness: CWE-200

Description

Sensitive Information Disclosure (sac-export.csv) in Simple Ajax Chat (WordPress plugin) <= 20220115

Affected products

• Jeff Starr Simple Ajax Chat (WordPress plugin): through 20220115

References

• https://patchstack.com/database/vulnerability/simple-ajax-chat/wordpress-simple-ajax-chat-plugin-20220115-sensitive-information-disclosure-vulnerability
• https://wordpress.org/plugins/simple-ajax-chat/#developers
• https://patchstack.com/database/vulnerability/simple-ajax-chat/wordpress-simple-ajax-chat-plugin-20220115-sensitive-information-disclosure-vulnerability
• https://wordpress.org/plugins/simple-ajax-chat/#developers

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