An issue was discovered in Mattermost Server before 4.5.0, 4.4.5, 4.3.4, and 4.2.2. It allows attackers to cause a denial of service (application crash) via an @ character before a JavaScript field name.
References
Link Resource
https://mattermost.com/security-updates/ Vendor Advisory
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2020-06-19T16:51:40

Updated: 2020-06-19T16:51:40

Reserved: 2020-06-19T00:00:00


Link: CVE-2017-18871

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2020-06-19T17:15:11.867

Modified: 2020-06-26T15:16:51.857


Link: CVE-2017-18871

JSON object: View

cve-icon Redhat Information

No data.