CVE-2024-21838

Description

Improper neutralization of special elements in output (CWE-74) used by the email generation feature of the Command Centre Server could lead to HTML code injection in emails generated by Command Centre. This issue affects: Gallagher Command Centre 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),  all version of 8.60 and prior.

Categories

6.8
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.32%
Vendor Advisory gallagher.com
Affected: Gallagher Command Centre Server
Published at:
Updated at:

References

Link Tags
https://security.gallagher.com/en-NZ/Security-Advisories/CVE-2024-21838 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2024-21838?
CVE-2024-21838 has been scored as a medium severity vulnerability.
How to fix CVE-2024-21838?
To fix CVE-2024-21838, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2024-21838 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-21838 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2024-21838?
CVE-2024-21838 affects Gallagher Command Centre Server.
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