Signal is active with 2 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
Mattermost versions 11.5.x <= 11.5.1, 10.11.x <= 10.11.13, 11.4.x <= 11.4.3 fail to sanitize sensitive configuration fields before including them in support packet generation, which allows a Mattermost System Admin or any party with access to a support packet to obtain sensitive credentials in plaintext via downloading a support packet from the System Console.. Mattermost Advisory ID: MMSA-2026-00607
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
NONE
Momentum
NONE
If you run products in this scope, you should treat this CVE as relevant to your environment.
⚡ New CVE Alert: CVE-2026-6346 📊 Severity: 8.7 🚨 Risk Level: High 🧩 Affects: Multiple / Unspecified Products Reference: https://nvd.nist.gov/vuln/detail/CVE-2026-6346 #CVE-2026-6346 #CVE #High #CyberSecurity #InfoSec https://t.co/7kmRXBRZ3Y
Post summary
A concise tweet announcing CVE‑2026‑6346, listing its severity (8.7) and risk level (High) with no further technical or exploit information.
CVE-2026-6346 Information Disclosure in Mattermost via Unsanitized Suppo... https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-6346 Don't wait vulnerability scanning results: https://alerts.vulmon.com/?utm_source=twitter&utm_medium=social&utm_campaign=2102281&utm_content=2
Post summary
The tweet announces CVE‑2026‑6346, indicating an information disclosure flaw in Mattermost and provides a link to details, but does not mention PoC, exploitation, or mitigation.
1 of 1 entries
| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| App | mattermost | mattermost_server | - | - | - |