CVE-2026-42235

n8n is an open source workflow automation platform. Prior to versions 1.123.32, 2.17.4, and 2.18.1, an unauthenticated attacker could register a malicious MCP OAuth client with a crafted clientname. If a victim user authorized the OAuth consent dialog and a second user subsequently revoked that...

CVE-2026-42235

n8n is an open source workflow automation platform. Prior to versions 1.123.32, 2.17.4, and 2.18.1, an unauthenticated attacker could register a malicious MCP OAuth client with a crafted clientname. If a victim user authorized the OAuth consent dialog and a second user subsequently revoked that...

CVE-2026-42235

CVE-2026-42235 affects the n8n open-source workflow automation platform. An unauthenticated attacker could register a malicious MCP OAuth client with a crafted client_name. If a victim user approves the OAuth consent and another user later revokes that access, a toast renders the injected script,...

CVE-2026-42235 n8n: XSS via MCP OAuth client

n8n is an open source workflow automation platform. Prior to versions 1.123.32, 2.17.4, and 2.18.1, an unauthenticated attacker could register a malicious MCP OAuth client with a crafted clientname. If a victim user authorized the OAuth consent dialog and a second user subsequently revoked that...

CVE-2026-42235 n8n: XSS via MCP OAuth client

n8n is an open source workflow automation platform. Prior to versions 1.123.32, 2.17.4, and 2.18.1, an unauthenticated attacker could register a malicious MCP OAuth client with a crafted clientname. If a victim user authorized the OAuth consent dialog and a second user subsequently revoked that...

CVE-2026-7737 osrg GoBGP BMP Parser bmp.go BMPStatisticsReport.ParseBody out-of-bounds

A vulnerability was identified in osrg GoBGP up to 4.3.0. Affected by this issue is the function BMPPeerUpNotification.ParseBody/BMPStatisticsReport.ParseBody of the file pkg/packet/bmp/bmp.go of the component BMP Parser. The manipulation leads to out-of-bounds read. The attack can be initiated...

CVE-2026-7737 osrg GoBGP BMP Parser bmp.go BMPStatisticsReport.ParseBody out-of-bounds

A vulnerability was identified in osrg GoBGP up to 4.3.0. Affected by this issue is the function BMPPeerUpNotification.ParseBody/BMPStatisticsReport.ParseBody of the file pkg/packet/bmp/bmp.go of the component BMP Parser. The manipulation leads to out-of-bounds read. The attack can be initiated...

Prefect SSRF Bypass via DNS Rebinding in validate_restricted_url

A vulnerability has been found in PrefectHQ prefect up to 3.6.28.dev1. Affected by this vulnerability is the function validaterestrictedurl of the component Webhook/Notification. The manipulation leads to time-of-check time-of-use. It is possible to initiate the attack remotely. The attack is...

CVE-2026-7724

A vulnerability has been found in PrefectHQ prefect up to 3.6.28.dev1. Affected by this vulnerability is the function validaterestrictedurl of the component Webhook/Notification. The manipulation leads to time-of-check time-of-use. It is possible to initiate the attack remotely. The attack is...

PT-2026-36754

Name of the Vulnerable Software and Affected Versions PrefectHQ prefect versions prior to 3.6.28.dev2 Description A time-of-check time-of-use TOCTOU issue exists in the validate restricted url function of the Webhook/Notification component. This flaw allows a remote attacker to manipulate the...

Prefect 竞争条件问题漏洞

Prefect is a workflow orchestration tool developed by Prefect OpenSource, enabling developers to build, monitor data pipelines, and respond to changes in those pipelines. Prefect versions 3.6.28.dev1 and earlier contained a race condition vulnerability. This vulnerability stemmed from a problem...

CVE-2026-7724: Time-of-check Time-of-use (TOCTOU) Race Condition

A vulnerability has been found in PrefectHQ prefect up to 3.6.28.dev1. Affected by this vulnerability is the function validaterestrictedurl of the component Webhook/Notification. The manipulation leads to time-of-check time-of-use. It is possible to initiate the attack remotely. The attack is...

CVE-2026-7628

A vulnerability was detected in crazyrabbitLTC mcp-code-review-server up to 0.1.0. This issue affects the function executeRepomix of the file src/repomix.ts of the component RepoMix Command Handler. Performing a manipulation results in command injection. The attack may be initiated remotely. The...

Exploit for Missing Authentication for Critical Function in Cpanel

CVE-2026-41940 – cPanel/WHM Auth Bypass + Root Password Changer...

WordPress WP Notification Bell plugin <= 1.4.2 - Unauthenticated Reflected Cross-Site Scripting vulnerability

Unauthenticated Reflected Cross-Site Scripting vulnerability discovered by Asaf Mozes in WordPress Plugin WP Notification Bell versions = 1.4.2...

PT-2026-36260

A flaw has been found in Open5GS up to 2.7.7. This issue affects the function amf namf callback handle sdm data change notify of the file /namf-callback/v1/id/sdmsubscription-notify of the component AMF SBI Endpoint. This manipulation of the argument changeItem.newValue causes denial of service...

Important: cups

Issue Overview: OpenPrinting CUPS is an open source printing system for Linux and other Unix-like operating systems. In versions 2.4.16 and prior, the RSS notifier allows .. path traversal in notify-recipient-uri e.g., rss:///../job.cache, letting a remote IPP client write RSS XML bytes outside...

n8n Vulnerable to XSS via MCP OAuth client

Impact An unauthenticated attacker could register a malicious MCP OAuth client with a crafted clientname. If a victim user authorized the OAuth consent dialog and a second user subsequently revoked that access, a toast notification would render the injected script. Clicking the link would execute...

GHSA-537J-GQPC-P7FQ n8n Vulnerable to XSS via MCP OAuth client

Impact An unauthenticated attacker could register a malicious MCP OAuth client with a crafted clientname. If a victim user authorized the OAuth consent dialog and a second user subsequently revoked that access, a toast notification would render the injected script. Clicking the link would execute...

OPENSUSE-SU-2026:20654-1 Security update for grafana

This update for grafana fixes the following issues: Changes in grafana: - Update to version 11.6.11: Features and enhancements: Alerting: Add limits for the size of expanded notification templates Correlations: Remove support for orgid=0 Security: CVE-2026-21722: Public dashboards annotations: us...