PT-2026-31768

Name of the Vulnerable Software and Affected Versions OpenClaw versions prior to 2026.3.22 Description OpenClaw is susceptible to an unbounded memory allocation issue in its remote media HTTP error handling. Attackers can exploit this by sending specially crafted HTTP error responses with large...

CVE-2026-32982

OpenClaw before 2026.3.13 contains an information disclosure vulnerability in the fetchRemoteMedia function that exposes Telegram bot tokens in error messages. When media downloads fail, the original Telegram file URLs containing bot tokens are embedded in MediaFetchError strings and leaked to lo...

Allocation of Resources Without Limits or Throttling

Overview openclaw is a 🦞 OpenClaw — Personal AI Assistant Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling in the fetch process. An attacker can cause excessive memory consumption by sending specially crafted remote media HTTP error response...

CVE-2026-32049

OpenClaw versions prior to 2026.2.22 fail to consistently enforce configured inbound media byte limits before buffering remote media across multiple channel ingestion paths. Remote attackers can send oversized media payloads to trigger elevated memory usage and potential process instability...

Insertion of Sensitive Information into Log File

Overview openclaw is a 🦞 OpenClaw — Personal AI Assistant Affected versions of this package are vulnerable to Insertion of Sensitive Information into Log File in the fetchRemoteMedia function. An attacker can obtain sensitive bot tokens by triggering Telegram media fetch errors that cause the...

SUSE CVE-2024-36402

Matrix Media Repo MMR is a highly configurable multi-homeserver media repository for Matrix. MMR before version 1.3.5 allows, by design, unauthenticated remote participants to trigger a download and caching of remote media from a remote homeserver to the local media repository. Such content then...

SUSE CVE-2024-36403

Matrix Media Repo MMR is a highly configurable multi-homeserver media repository for Matrix. MMR before version 1.3.5 is vulnerable to unbounded disk consumption, where an unauthenticated adversary can induce it to download and cache large amounts of remote media files. MMR's typical operating...

Improper Authentication

Matrix Media Repo MMR is vulnerable to Improper Authentication. The vulnerability is due to MMR's design, which allows unauthenticated remote participants to trigger the download and caching of remote media from a remote homeserver to the local repository, enabling adversaries to plant problemati...

CVE-2024-36402 Unauthenticated writes to the media repository allow planting of problematic content in Matrix Media Repo

Matrix Media Repo MMR is a highly configurable multi-homeserver media repository for Matrix. MMR before version 1.3.5 allows, by design, unauthenticated remote participants to trigger a download and caching of remote media from a remote homeserver to the local media repository. Such content then...

CVE-2024-36402 Unauthenticated writes to the media repository allow planting of problematic content in Matrix Media Repo

Matrix Media Repo MMR is a highly configurable multi-homeserver media repository for Matrix. MMR before version 1.3.5 allows, by design, unauthenticated remote participants to trigger a download and caching of remote media from a remote homeserver to the local media repository. Such content then...

PT-2025-2449 · Unknown +1 · Matrix Media Repo +1

Name of the Vulnerable Software and Affected Versions: Matrix Media Repo versions prior to 1.3.5 Description: The issue allows an unauthenticated adversary to induce the system to download and cache large amounts of remote media files, resulting in unbounded disk consumption. This can lead to a...

Matrix 授权问题漏洞

Matrix is an ambitious new ecosystem for open federated instant messaging and VoIP. Matrix suffers from an authorization issue vulnerability that stems from allowing a remote participant to trigger the download and caching of remote media from a remote home server to a local media repository...

PT-2025-2448 · Unknown +1 · Matrix Media Repo +1

Name of the Vulnerable Software and Affected Versions: Matrix Media Repo versions prior to 1.3.5 Description: The issue allows unauthenticated remote participants to trigger a download and caching of remote media from a remote homeserver to the local media repository. This makes the content...

Missing Authentication For Critical Function

Synapse is vulnerable to Missing Authentication For Critical Function. The vulnerability is due to improper access control, allowing unauthenticated remote participants to trigger downloads and caching of remote media, making it accessible from the local media repository without authentication...

SUSE CVE-2024-37302

Synapse is an open-source Matrix homeserver. Synapse versions before 1.106 are vulnerable to a disk fill attack, where an unauthenticated adversary can induce Synapse to download and cache large amounts of remote media. The default rate limit strategy is insufficient to mitigate this. This can le...

SUSE CVE-2024-37303

Synapse is an open-source Matrix homeserver. Synapse before version 1.106 allows, by design, unauthenticated remote participants to trigger a download and caching of remote media from a remote homeserver to the local media repository. Such content then also becomes available for download from the...

GHSA-4MHG-XV73-XQ2X Synapse denial of service through media disk space consumption

Impact Synapse versions before 1.106 are vulnerable to a disk fill attack, where an unauthenticated adversary can induce Synapse to download and cache large amounts of remote media. The default rate limit strategy is insufficient to mitigate this. This can lead to a denial of service, ranging fro...

Synapse denial of service through media disk space consumption

Impact Synapse versions before 1.106 are vulnerable to a disk fill attack, where an unauthenticated adversary can induce Synapse to download and cache large amounts of remote media. The default rate limit strategy is insufficient to mitigate this. This can lead to a denial of service, ranging fro...

PYSEC-2024-287

Synapse is an open-source Matrix homeserver. Synapse before version 1.106 allows, by design, unauthenticated remote participants to trigger a download and caching of remote media from a remote homeserver to the local media repository. Such content then also becomes available for download from the...

PYSEC-2024-286

Synapse is an open-source Matrix homeserver. Synapse versions before 1.106 are vulnerable to a disk fill attack, where an unauthenticated adversary can induce Synapse to download and cache large amounts of remote media. The default rate limit strategy is insufficient to mitigate this. This can le...