CVE-2024-4182
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2024
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
Mattermost versions 9.6.0, 9.5.x before 9.5.3, 9.4.x before 9.4.5, and 8.1.x before 8.1.12 fail to handle JSON parsing errors in custom status values, which allows an authenticated attacker to crash other users' web clients via a malformed custom status.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Mattermost
- Vendor
- Mattermost
- Product
- Mattermost
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 9.6.0 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 9.5.0 | affected | semver | Unavailable | 9.5.2 | None listed |
| 9.4.0 | affected | semver | Unavailable | 9.4.4 | None listed |
| 8.1.0 | affected | semver | Unavailable | 8.1.11 | None listed |
| 9.7.0 | unaffected | Unavailable | Unavailable | Unavailable | None listed |
| 9.6.1 | unaffected | Unavailable | Unavailable | Unavailable | None listed |
| 9.5.3 | unaffected | Unavailable | Unavailable | Unavailable | None listed |
| 9.4.5 | unaffected | Unavailable | Unavailable | Unavailable | None listed |
| 8.1.12 | unaffected | Unavailable | Unavailable | Unavailable | None listed |