CVE-2023-40703
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2023-40703
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-40703.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2023-40703
- Aliases
- Related
- Published
- 2023-11-27T10:15:07Z
- Modified
- 2025-02-14T11:49:55.354803Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
Mattermost fails to properly limit the characters allowed in different fields of a block in Mattermost Boards allowing a attacker to consume excessive resources, possibly leading to Denial of Service, by patching the field of a block using a specially crafted string.
- References