CVE-2024-53863 Synapse can be forced to thumbnail unexpected file formats, invoking external, potentially untrustworthy decoders

Synapse is an open-source Matrix homeserver. In Synapse versions before 1.120.1, enabling the dynamicthumbnails option or processing a specially crafted request could trigger the decoding and thumbnail generation of uncommon image formats, potentially invoking external tools like Ghostscript for...

CVE-2024-53863

Synapse is an open-source Matrix homeserver. In Synapse versions before 1.120.1, enabling the dynamicthumbnails option or processing a specially crafted request could trigger the decoding and thumbnail generation of uncommon image formats, potentially invoking external tools like Ghostscript for...

CVE-2024-53863

Synapse is an open-source Matrix homeserver. In Synapse versions before 1.120.1, enabling the dynamicthumbnails option or processing a specially crafted request could trigger the decoding and thumbnail generation of uncommon image formats, potentially invoking external tools like Ghostscript for...

CVE-2024-53863

CVE-2024-53863 affects Synapse prior to 1.120.1. Enabling dynamic_thumbnails or handling a crafted request could trigger decoding/thumbnail generation of uncommon image formats, potentially invoking external decoders (e.g., Ghostscript) and expanding the attack surface. The vulnerability is mitig...

Improper Authorization

Moodle is vulnerable to improper authorization. The vulnerability is due to incorrect handling of Matrix room membership and power levels due to suspended Moodle users not being properly revoked, and attackers can use this to retain unauthorized access and elevated privileges in Matrix rooms even...

Element Synapse 安全漏洞

Element Synapse is an open source Matrix Home Server implementation from Element Open Source. A security vulnerability exists in Element Synapse versions prior to 1.106 that stems from allowing an unauthenticated remote participant to trigger a remote media download and cache it to a local media...

Element Synapse 安全漏洞

Element Synapse is an open source Matrix Home Server implementation from Element Open Source. A security vulnerability exists in Element Synapse that stems from the fact that multi-part/form data requests may, under certain configurations, temporarily increase memory consumption beyond expected...

Element Synapse 安全漏洞

Element Synapse is an open source Matrix Home Server implementation from Element Open Source. A security vulnerability exists in Element Synapse that stems from the inability to properly validate invitations received via federation...

ABB Cylon Aspect 3.08.01 mstpstatus.php Information Disclosure Vulnerability

ABB Cylon Aspect version 3.08.01 suffers from an unauthenticated information disclosure vulnerability. An unauthorized attacker can reference the affected page and disclose various BACnet MS/TP statistics running on the device. ABB Cylon Aspect 3.08.01 mstpstatus.php Information Disclosure Vendor...

PT-2024-27461

Name of the Vulnerable Software and Affected Versions Synapse versions prior to 1.106 Description Synapse, an open-source Matrix homeserver, allows unauthenticated remote participants to trigger a download and caching of remote media from a remote homeserver to the local media repository. This...

CVE-2024-53863: Unrestricted Upload of File with Dangerous Type

Synapse is an open-source Matrix homeserver. In Synapse versions before 1.120.1, enabling the dynamicthumbnails option or processing a specially crafted request could trigger the decoding and thumbnail generation of uncommon image formats, potentially invoking external tools like Ghostscript for...

CVE-2024-53867: Exposure of Sensitive System Information to an Unauthorized Control Sphere

Synapse is an open-source Matrix homeserver. The Sliding Sync feature on Synapse versions between 1.113.0rc1 and 1.120.0 can leak partial room state changes to users no longer in a room. Non-state events, like messages, are unaffected. This vulnerability is fixed in 1.120.1...

Matrix Botnet Exploits IoT Devices in Widespread DDoS Botnet Campaign

A threat actor named Matrix has been linked to a widespread distributed denial-of-service DDoS campaign that leverages vulnerabilities and misconfigurations in Internet of Things IoT devices to co-opt them into a disruptive botnet. "This operation serves as a comprehensive one-stop shop for...

ABB Cylon Aspect 3.08.01 vstatConfigurationDownload.php Configuration Download Vulnerability

ABB Cylon Aspect version 3.08.01 suffers from an unauthenticated configuration download vulnerability. This can be exploited to download the CSV DB that contains the configuration mappings information via the VMobileImportExportServlet by directly calling the vstatConfigurationDownload.php script...

‘Matrix’ Hackers Deploy Massive New IoT Botnet for DDoS Attacks

Aqua Nautilus researchers have discovered a campaign powering a series of large-scale DDoS attacks launched by Matrix, which…...

GHSA-J5HQ-5JCR-XWX7 github.com/rancher/steve's users can issue watch commands for arbitrary resources

Impact A vulnerability has been discovered in Steve API Kubernetes API Translator in which users can watch resources they are not allowed to access, when they have at least some generic permissions on the type. For example, a user who can get a single secret in a single namespace can get all...

CVE-2024-52505

matrix-appservice-irc is a Node.js IRC bridge for the Matrix messaging protocol. The provisioning API of the matrix-appservice-irc bridge up to version 3.0.2 contains a vulnerability which can lead to arbitrary IRC command execution as the bridge IRC bot. The vulnerability has been patched in...

CVE-2024-52505 matrix-appservice-irc allows IRC Command injection in provisioning API

matrix-appservice-irc is a Node.js IRC bridge for the Matrix messaging protocol. The provisioning API of the matrix-appservice-irc bridge up to version 3.0.2 contains a vulnerability which can lead to arbitrary IRC command execution as the bridge IRC bot. The vulnerability has been patched in...

CVE-2024-52505

CVE-2024-52505 affects the matrix-appservice-irc Node.js IRC bridge. The provisioning API in versions up to 3.0.2 allowed arbitrary IRC command execution by the bridge bot, as described in multiple sources. A fix exists in version 3.0.3, which patches the vulnerability. No exploitation details ar...

CVE-2024-52505 matrix-appservice-irc allows IRC Command injection in provisioning API

matrix-appservice-irc is a Node.js IRC bridge for the Matrix messaging protocol. The provisioning API of the matrix-appservice-irc bridge up to version 3.0.2 contains a vulnerability which can lead to arbitrary IRC command execution as the bridge IRC bot. The vulnerability has been patched in...