CVE-2024-21838

Severity Score

6.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track

*SSVC

Descriptions

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.

La neutralización inadecuada de elementos especiales en la salida (CWE-74) utilizados por la función de generación de correo electrónico de Command Centre Server podría provocar la inyección de código HTML en los correos electrónicos generados por Command Center. Este problema afecta a: Gallagher Command Center 9.00 anterior a vEL9.00.1774 (MR2), 8.90 anterior a vEL8.90.1751 (MR3), 8.80 anterior a vEL8.80.1526 (MR4), 8.70 anterior a vEL8.70.2526 (MR6), todas las versiones de 8.60 y anteriores.

*Credits: N/A

CVSS Scores

Gallagher Group Ltd.v3.1 6.8

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Changed

Confidentiality

None

Integrity

High

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:Track

Exploitation

None

Automatable

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2024-02-05 CVE Reserved
2024-03-05 CVE Published
2024-03-05 EPSS Updated
2024-08-01 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

CAPEC

References (1)

URL	Tag	Source
https://security.gallagher.com/en-NZ/Security-Advisories/CVE-2024-21838

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Gallagher Search vendor "Gallagher "		Command Centre Server Search vendor "Gallagher " for product "Command Centre Server"				<= 8.60 Search vendor "Gallagher " for product "Command Centre Server" and version " <= 8.60"		en		Affected