{"id":"CVE-2024-21838","state":"PUBLISHED","title":"CVE-2024-21838","description":"\nImproper 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. \n\nThis 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.\n\n\n\n","publishedAt":"2024-03-05T03:11:55.586Z","updatedAt":"2024-08-01T22:27:36.320Z","severity":{"score":6.8,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:N/I:H/A:N","source":"Gallagher"},"assigner":"Gallagher","products":["Gallagher  Command Centre Server"],"affected":[{"vendor":"Gallagher ","product":"Command Centre Server","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"8.60","versionType":"custom"},{"version":"9.00","status":"affected","lessThan":"vEL9.00.1774 (MR2)","versionType":"custom"},{"version":"8.90","status":"affected","lessThan":"vEL8.90.1751 (MR3)","versionType":"custom"},{"version":"8.80","status":"affected","lessThan":"vEL8.80.1526 (MR4)","versionType":"custom"},{"version":"8.70","status":"affected","lessThan":"vEL8.70.2526","versionType":"custom"}]}],"references":["https://security.gallagher.com/en-NZ/Security-Advisories/CVE-2024-21838"],"weaknesses":["CWE-74"],"ingestedAt":"2026-10-29T20:06:59.846Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/21xxx/CVE-2024-21838.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-21838","state":"PUBLISHED","datePublished":"2024-03-05T03:11:55.586Z","dateUpdated":"2024-08-01T22:27:36.320Z","assignerShortName":"Gallagher","assignerOrgId":"0c426f27-3ee1-4eff-be88-288d5a1822bc","dateReserved":"2024-02-05T04:16:47.986Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"\nImproper 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 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('Injection')","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"Gallagher","orgId":"0c426f27-3ee1-4eff-be88-288d5a1822bc","dateUpdated":"2024-03-05T03:11:55.586Z"},"configurations":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"\n\n<span style=\"background-color: rgb(255, 255, 255);\">Only sites making use of Command Centre to send emails are affected. </span>\n\n<br>"}],"value":"\nOnly sites making use of Command Centre to send emails are affected. \n\n\n"}],"source":{"discovery":"INTERNAL"},"x_generator":{"engine":"Vulnogram 0.1.0-dev"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2024-21838","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical 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