CVE-2023-5193
- Source
- https://cve.org/CVERecord?id=CVE-2023-5193
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-5193.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2023-5193
- Aliases
- Published
- 2023-09-29T09:23:47.082Z
- Modified
- 2026-07-15T01:49:08.079805444Z
- Severity
-
- 4.9 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
- Summary
- System Role with manage posts permission can read posts of Direct Messages
- Details
-
Mattermost fails to properly check permissions when retrieving a post allowing for a System Role with the permission to manage channels to read the posts of a DM conversation.
- Database specific
{ "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/5xxx/CVE-2023-5193.json", "cwe_ids": [ "CWE-863" ], "cna_assigner": "Mattermost", "unresolved_ranges": [ { "extracted_events": [ { "last_affected": "8.0.1" }, { "last_affected": "7.8.9" }, { "introduced": "8.1.0" }, { "last_affected": "8.1.0" } ], "source": "AFFECTED_FIELD" } ] }- References
Affected packages
Git / github.com/mattermost/mattermost
Affected ranges
- Type
- GIT
- Repo
- https://github.com/mattermost/mattermost
- Events
- Database specific
{ "extracted_events": [ { "introduced": "7.0.0" }, { "fixed": "7.8.10" }, { "introduced": "8.0.0" }, { "fixed": "8.0.2" }, { "introduced": "8.1.0" }, { "fixed": "8.1.1" } ], "source": "CPE_RANGE", "cpe": "cpe:2.3:a:mattermost:mattermost:*:*:*:*:*:*:*:*" }