CVE-2024-21838

Summary

CVE-2024-21838 is a vulnerability affecting the email generation feature in Gallagher Command Centre Servers. This issue, classified as CWE-74 or improper neutralization of special elements, allows for HTML code injection due to insufficient input validation. This vulnerability impacts versions 9.00 prior to vEL9.00.1774 (MR2), 8.90 prior to vEL8.90.1751 (MR3), 8.80 prior to vEL8.80.1526 (MR4), 8.70 prior to vEL8.70.2526 (MR6), and all versions of 8.60 and prior. Successful exploitation could lead to malicious HTML content being delivered to recipients via email.

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