CVE-2026-7387 Mattermost group syncable endpoints allow privilege escalation via scheme_admin

Mattermost versions 11.6.x = 11.6.1, 11.5.x = 11.5.4, 10.11.x = 10.11.15, 10.11.x = 10.11.16 Mattermost fails to require role-management authorization when setting the schemeadmin flag on group syncable link and patch endpoints, which allows a user with group-link permissions to escalate themselv...

CVE-2026-11034

An insufficient validation of untrusted input flaw was found in the Tab Group Sync component of the Chromium browser. Upstream bugs: https://code.google.com/p/chromium/issues/detail?id=497934980...

SUSE CVE-2026-11034

Insufficient validation of untrusted input in Tab Group Sync in Google Chrome on Android prior to 149.0.7827.53 allowed a remote attacker to inject arbitrary scripts or HTML UXSS via malicious network traffic. Chromium security severity: Medium...

EUVD-2026-34483

Insufficient validation of untrusted input in Tab Group Sync in Google Chrome on Android prior to 149.0.7827.53 allowed a remote attacker to inject arbitrary scripts or HTML UXSS via malicious network traffic. Chromium security severity: Medium...

DEBIAN-CVE-2026-11034

Insufficient validation of untrusted input in Tab Group Sync in Google Chrome on Android prior to 149.0.7827.53 allowed a remote attacker to inject arbitrary scripts or HTML UXSS via malicious network traffic. Chromium security severity: Medium...

CVE-2026-11034

Insufficient validation of untrusted input in Tab Group Sync in Google Chrome on Android prior to 149.0.7827.53 allowed a remote attacker to inject arbitrary scripts or HTML UXSS via malicious network traffic. Chromium security severity: Medium...

CVE-2026-11034

The CVE-2026-11034 entry affects Google Chrome on Android, specifically the Tab Group Sync feature. The issue is insufficient validation of untrusted input, allowing a remote attacker to inject arbitrary scripts or HTML (UXSS) via malicious network traffic. Affects Chrome versions before 149.0.78...

CVE-2026-11034

Insufficient validation of untrusted input in Tab Group Sync in Google Chrome on Android prior to 149.0.7827.53 allowed a remote attacker to inject arbitrary scripts or HTML UXSS via malicious network traffic. Chromium security severity: Medium...

CVE-2026-11034

Insufficient validation of untrusted input in Tab Group Sync in Google Chrome on Android prior to 149.0.7827.53 allowed a remote attacker to inject arbitrary scripts or HTML UXSS via malicious network traffic. Chromium security severity: Medium...

PT-2026-46563

Name of the Vulnerable Software and Affected Versions Google Chrome on Android versions prior to 149.0.7827.53 Description Insufficient validation of untrusted input in Tab Group Sync allows a remote attacker to inject arbitrary scripts or HTML, leading to Universal Cross-Site Scripting UXSS, via...