CVE-2026-34023 Broken WebSocket authorization in Wertheim SafeController Software allows cross-branch access to restricted functions

The Wertheim SafeController Software, AssemblyVersion 6.15.8328.28014, contains an incorrect authorization vulnerability in the WebSocket communication used by the SafeController WebMessageBroker. An authenticated attacker with valid low-privileged branch user credentials can manipulate WebSocket...

CVE-2026-53777

Perry before 0.5.1159 contains a path traversal vulnerability that allows a malicious build server to write arbitrary content to any location writable by the running process by supplying unsanitized path components in the artifactname field of ArtifactReady WebSocket messages. Attackers controlli...

PT-2026-48673

Perry before 0.5.1159 contains a path traversal vulnerability that allows a malicious build server to write arbitrary content to any location writable by the running process by supplying unsanitized path components in the artifact name field of ArtifactReady WebSocket messages. Attackers...

CVE-2026-44545

CVE-2026-44545 affects daphne before 4.2.2. The issue arises because it did not pass maxFramePayloadSize or maxMessagePayloadSize to Autobahn’s WebSocketServerFactory. Autobahn defaults these values to 0 (unlimited), enabling an unauthenticated remote attacker to send arbitrarily large WebSocket ...

CVE-2026-46544

Microsoft UFO open-source framework for intelligent automation across devices and platforms. In 3.0.1-4-ge2626659, Microsoft UFO accepts client-supplied sessionid values in WebSocket task messages and reuses an existing in-memory session object if that sessionid already exists. If a prior session...

CVE-2026-42454

Termix (web-based server management platform) prior to version 2.1.0 is vulnerable. Docker container management endpoints interpolate the containerId URL path parameter and WebSocket message field directly into shell commands executed via ssh2.Client.exec(), without sanitization. An authenticated...

Arbitrary Code Injection

Overview wwbn/avideo is an Audio and Video Platform or simply "A Video Platform". Affected versions of this package are vulnerable to Arbitrary Code Injection through the autoEvalCodeOnHTML process. An attacker can execute arbitrary JavaScript code in the browser context of any logged-in user by...

Arbitrary Code Injection

Overview wwbn/avideo is an Audio and Video Platform or simply "A Video Platform". Affected versions of this package are vulnerable to Arbitrary Code Injection via the msg and callback fields in relayed WebSocket messages, which are processed by client-side eval sinks. An attacker can execute...

CVE-2026-34716

WWBN AVideo (versions 26.0 and earlier) is affected by a DOM XSS in the YPTSocket plugin. The attacker-controlled display name is passed to the jQuery Toast Plugin as the heading, which is assembled as raw HTML and injected via .html(), allowing the display name to include scripts. This enables c...

SUSE CVE-2026-30587

Multiple Stored XSS vulnerabilities exist in Seafile Server version 13.0.15,13.0.16-pro,12.0.14 and prior and fixed in 13.0.17, 13.0.17-pro, and 12.0.20-pro, via the Seadoc sdoc editor. The application fails to properly sanitize WebSocket messages regarding document structure updates. This allows...

CVE-2026-30587

A flaw was found in Seafile Server and its Seadoc editor. This Stored Cross-Site Scripting XSS vulnerability allows authenticated remote attackers to inject malicious JavaScript code. The application fails to properly sanitize WebSocket messages during document structure updates. By exploiting...

EUVD-2026-15940

Multiple Stored XSS vulnerabilities exist in Seafile Server version 13.0.15,13.0.16-pro,12.0.14 and prior and fixed in 13.0.17, 13.0.17-pro, and 12.0.20-pro, via the Seadoc sdoc editor. The application fails to properly sanitize WebSocket messages regarding document structure updates. This allows...

GHSA-RQJ3-X344-QVXC Seafile Server has multiple stored XSS vulnerabilities

Multiple Stored XSS vulnerabilities exist in Seafile Server version 13.0.15,13.0.16-pro,12.0.14 and prior and fixed in 13.0.17, 13.0.17-pro, and 12.0.20-pro, via the Seadoc sdoc editor. The application fails to properly sanitize WebSocket messages regarding document structure updates. This allows...

Seafile Server has multiple stored XSS vulnerabilities

Multiple Stored XSS vulnerabilities exist in Seafile Server version 13.0.15,13.0.16-pro,12.0.14 and prior and fixed in 13.0.17, 13.0.17-pro, and 12.0.20-pro, via the Seadoc sdoc editor. The application fails to properly sanitize WebSocket messages regarding document structure updates. This allows...

CVE-2026-30587

Multiple Stored XSS vulnerabilities exist in Seafile Server version 13.0.15,13.0.16-pro,12.0.14 and prior and fixed in 13.0.17, 13.0.17-pro, and 12.0.20-pro, via the Seadoc sdoc editor. The application fails to properly sanitize WebSocket messages regarding document structure updates. This allows...

CVE-2026-30587

Multiple Stored XSS vulnerabilities exist in Seafile Server version 13.0.15,13.0.16-pro,12.0.14 and prior and fixed in 13.0.17, 13.0.17-pro, and 12.0.20-pro, via the Seadoc sdoc editor. The application fails to properly sanitize WebSocket messages regarding document structure updates. This allows...

CVE-2026-30587

CVE-2026-30587 affects Seafile Server and its Seadoc editor, with multiple stored XSS vulnerabilities exploited via WebSocket messages that update document structure. Affected versions include 13.0.15, 13.0.16-pro, and 12.0.14 and prior; fixes are in 13.0.17, 13.0.17-pro, and 12.0.20-pro. The iss...

CVE-2026-2454

A denial of service flaw has been discovered in mattermost server. Affected versions fail to handle incorrectly reported array lengths which allows malicious user to cause OOM errors and crash the server via sending corrupted msgpack frames within websocket messages to calls plugin. Mitigation...

CVE-2026-2454

Mattermost versions 11.3.x = 11.3.0, 11.2.x = 11.2.2, 10.11.x = 10.11.10 fail to handle incorrectly reported array lengths which allows malicious user to cause OOM errors and crash the server via sending corrupted msgpack frames within websocket messages to calls plugin. Mattermost Advisory ID:...

CVE-2026-2454

Mattermost vulnerability CVE-2026-2454 affects Mattermost server versions 11.3.x (≤11.3.0), 11.2.x (≤11.2.2), and 10.11.x (≤10.11.10). The issue arises from incorrect handling of array lengths in error reports, enabling a malicious user to trigger OOMs and crash the server by sending corrupted ms...