CVEs.

Vulnerabilities published in the last two years in software made by the companies on the wall: clients, SDKs, agents and self-hosted editions. A CVE here does not mean the hosted service was affected or breached.

NVD data refreshed 1 h ago

Severity of matching CVEs

CVSS base severity, as scored in NVD

Critical: 52%
High: 3812%
Medium: 22974%
Low or not scored: 3812%

Matching CVEs: 310; Last two years
Critical: 5; CVSS 9.0 and above
High: 38; CVSS 7.0 to 8.9
Known exploited: 0; On CISA's KEV list

Matching CVEs published

By month, last two years

Peak 36 · May 2026

Most CVEs

In each company's software, last two years

Matching CVEs

6.5Med
CVE-2025-21088 (opens in a new tab)
Mattermost versions 10.2.x <= 10.2.0, 9.11.x <= 9.11.5, 10.0.x <= 10.0.3, 10.1.x <= 10.1.3 fail to properly validate the style of proto supplied to an action's style in post.props.attachments, which allows an attacker to crash the frontend via crafted malicious input.
Mattermost Cloud· Jan 15, 2025
3.8Low
CVE-2025-22449 (opens in a new tab)
Mattermost versions 9.11.x <= 9.11.5 fail to enforce invite permissions, which allows team admins, with no permission to invite users to their team, to invite users by updating the "allow_open_invite" field via making their team public.
Mattermost Cloud· Jan 9, 2025
5.3Med
CVE-2025-22445 (opens in a new tab)
Mattermost versions 10.x <= 10.2 fail to accurately reflect missing settings, which allows confusion for admins regarding a Calls security-sensitive configuration via incorrect UI reporting.
Mattermost Cloud· Jan 9, 2025
6.5Med
CVE-2025-20033 (opens in a new tab)
Mattermost versions 10.2.0, 9.11.x <= 9.11.5, 10.0.x <= 10.0.3, 10.1.x <= 10.1.3 fail to properly validate post types, which allows attackers to deny service to users with the sysconsole_read_plugins permission via creating a post with the custom_pl_notification type and specific props.
Mattermost Cloud· Jan 9, 2025
5.5Med
CVE-2024-11358 (opens in a new tab)
Mattermost Android Mobile Apps versions <=2.21.0 fail to properly configure file providers which allows an attacker with local access to access files via file provider.
Mattermost Cloud· Dec 16, 2024
4.9Med
CVE-2024-54682 (opens in a new tab)
Mattermost versions 10.1.x <= 10.1.2, 10.0.x <= 10.0.2, 9.11.x <= 9.11.4, 9.5.x <= 9.5.12 fail to limit the file size for slack import file uploads which allows a user to cause a DoS via zip bomb by importing data in a team they are a team admin.
Mattermost Cloud· Dec 16, 2024
6.5Med
CVE-2024-54083 (opens in a new tab)
Mattermost versions 10.1.x <= 10.1.2, 10.0.x <= 10.0.2, 9.11.x <= 9.11.4, 9.5.x <= 9.5.12 fail to properly validate the type of callProps which allows a user to cause a client side (webapp and mobile) DoS to users of particular channels, by sending a specially crafted post.
Mattermost Cloud· Dec 16, 2024
4.8Med
CVE-2024-48872 (opens in a new tab)
Mattermost versions 10.1.x <= 10.1.2, 10.0.x <= 10.0.2, 9.11.x <= 9.11.4, and 9.5.x <= 9.5.12 fail to prevent concurrently checking and updating the failed login attempts. which allows an attacker to bypass of "Max failed attempts" restriction and send a big number of login attempts before being blocked via simultaneously sending multiple login requests
Mattermost Cloud· Dec 16, 2024
4.3Med
CVE-2024-12247 (opens in a new tab)
Mattermost versions 9.7.x <= 9.7.5, 9.8.x <= 9.8.2 and 9.9.x <= 9.9.2 fail to properly propagate permission scheme updates across cluster nodes which allows a user to keep old permissions, even if the permission scheme has been updated.
Mattermost Cloud· Dec 5, 2024
5.3Med
CVE-2024-11599 (opens in a new tab)
Mattermost versions 10.0.x <= 10.0.1, 10.1.x <= 10.1.1, 9.11.x <= 9.11.3, 9.5.x <= 9.5.11 fail to properly validate email addresses which allows an unauthenticated user to bypass email domain restrictions via carefully crafted input on email registration.
Mattermost Cloud· Nov 28, 2024

Public information only

Everything on this page was already published by the companies themselves or by public bodies. statuswall gathers it in one place, links every item to its original, and adds nothing from private or leaked sources.

Sources

National Vulnerability Database (opens in a new tab): CVE IDs, descriptions, publication dates and CVSS severity, published by the U.S. government (NIST)
CISA Known Exploited Vulnerabilities catalog (opens in a new tab): the "Known exploited" flag

How fresh it is

New and changed CVEs: pulled from NVD every two hours; last run 1 h ago
Known-exploited flags: updated from CISA in the same run
Window: the last two years; older entries drop off automatically

Source: the U.S. National Vulnerability Database, refreshed daily, with the known-exploited flag from CISA's KEV catalog. Descriptions are NVD's. A CVE is listed under a company when NVD names that company's product as affected, or when the company's own CVE authority assigned it; companies whose names are common words are matched only by explicit rules, so some CVEs will be missing. This product uses NVD data but is not endorsed or certified by the NVD. CVE is a registered trademark of The MITRE Corporation.

statuswall is independent and is not affiliated with, sponsored by or endorsed by any company named here. Company and product names are used only to identify whose public information is being referred to. The information is provided as is, for general reference, with no guarantee that it is complete, current or free of error; it is not security, legal or purchasing advice. Where this page and an official source differ, the official source is right.