CVE-2023-51296

MEDIUM 6.1CVE-2023-51296 · Published 19/02/2025 · updated 17/06/2026

In short

CVE-2023-51296 is a MEDIUM (CVSS 6.1) vulnerability affecting event booking calendar (phpjabbers).
Chance of exploitation in the next 30 days (EPSS): 0.46%, higher than 40.0% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
event booking calendar phpjabbers	`= 4.0`	No fix yet

Description

PHPJabbers Event Booking Calendar v4.0 is vulnerable to Cross-Site Scripting (XSS) in the "name, plugin_sms_api_key, plugin_sms_country_code, title, plugin_sms_api_key" parameters which allows attackers to execute arbitrary code

References

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Package

Affected versions

Patched versions

event booking calendar

phpjabbers

= 4.0

No fix yet

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