CVE-2025-0476 is a medium-severity vulnerability affecting Mattermost Mobile Apps up to version 2.22.0. It allows an attacker to crash a user's mobile application by sending a specially crafted attachment name to a channel. The attack requires low privileges and no user interaction, but only results in a denial of service (application crash). There is currently no known active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 2.23.0CPE matchmatch criteria | cpe:2.3:a:mattermost:mattermost_mobile:*:*:*:*:*:*:*:* | ||
>= 0, <= 2.22.0CPE match | cpe:2.3:a:mattermost:mattermost:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.