GHSA-87X4-J8VH-P5QF Plane is Vulnerable to Unauthenticated Workspace Member Information Disclosure

Executive Summary A security vulnerability exists in the Plane project management platform that allows unauthenticated attackers to enumerate workspace members and extract sensitive information including email addresses, user roles, and internal identifiers. The vulnerability stems from Django RE...

Plane has SSRF via Incomplete IP Validation in Webhook URL Serializer

Summary The webhook URL validation in plane/app/serializers/webhook.py only checks ip.isloopback, allowing attackers with workspace ADMIN role to create webhooks pointing to private/internal network addresses 10.x.x.x, 172.16.x.x, 192.168.x.x, 169.254.169.254, etc.. When webhook events fire, the...

GHSA-FPX8-73GF-7X73 Plane has SSRF via Incomplete IP Validation in Webhook URL Serializer

Summary The webhook URL validation in plane/app/serializers/webhook.py only checks ip.isloopback, allowing attackers with workspace ADMIN role to create webhooks pointing to private/internal network addresses 10.x.x.x, 172.16.x.x, 192.168.x.x, 169.254.169.254, etc.. When webhook events fire, the...

CVE-2026-27023

Twenty CRM prior to v1.18 had SSRF protection in SecureHttpClientService that failed to validate redirect targets. An authenticated user controlling outbound URLs could bypass private IP blocking by redirecting via an attacker-controlled server, enabling SSRF. The issue is fixed in v1.18. Affecte...

CVE-2026-2748

SEPPmail Secure Email Gateway before version 15.0.1 improperly validates S/MIME certificates issued for email addresses containing whitespaces, allowing signature spoofing...

io.vertx/vertx-core: static handler component cache can be manipulated to deny the access to static files

A flaw was found in Vert.x. The Web static handler component cache can be manipulated to deny the access to static files served by the handler using specifically crafted request URIs, preventing legitimate users from accessing static files with an HTTP 404 response...

EUVD-2026-9797

HCL Sametime for iOS is impacted by a sensitive information disclosure. Hostnames information is written in application logs and certain URLs...

CVE-2026-21786

HCL Sametime for iOS is impacted by a sensitive information disclosure. Hostnames information is written in application logs and certain URLs...

CVE-2026-21786 HCL Sametime for iOS is affected by sensitive information disclosure

HCL Sametime for iOS is impacted by a sensitive information disclosure. Hostnames information is written in application logs and certain URLs...

CVE-2026-21786 HCL Sametime for iOS is affected by sensitive information disclosure

HCL Sametime for iOS is impacted by a sensitive information disclosure. Hostnames information is written in application logs and certain URLs...

CVE-2026-27600

HomeBox is a home inventory and organization system. Prior to 0.24.0-rc.1, the notifier functionality allows authenticated users to specify arbitrary URLs to which the application sends HTTP POST requests. No validation or restriction is applied to the supplied host, IP address, or port. Although...

OpenClaw 代码问题漏洞

OpenClaw is an open-source intelligent artificial assistant. Versions of OpenClaw prior to 2026.2.14 had code vulnerabilities. These vulnerabilities stemmed from the optional Tlon Urbit extension, which had issues with server-side request forgeing attacks. The extension accepted basic URLs for...

CVE-2025-70616

A stack buffer overflow vulnerability exists in the Wincor Nixdorf wnBios64.sys kernel driver version 1.2.0.0 in the IOCTL handler for code 0x80102058. The vulnerability is caused by missing bounds checking on the user-controlled Options parameter before copying data into a 40-byte stack buffer...

PT-2026-23618

Name of the Vulnerable Software and Affected Versions Plane versions prior to 1.2.3 Description The webhook URL validation in plane/app/serializers/webhook.py only checks if the IP address is loopback, allowing attackers with workspace ADMIN role to create webhooks pointing to private or internal...

PT-2026-23619

Name of the Vulnerable Software and Affected Versions Plane versions prior to 1.2.2 Description An issue exists in Plane that allows unauthenticated attackers to enumerate workspace members and extract sensitive information, including email addresses, user roles, and internal identifiers. This is...

PT-2026-23413

HCL Sametime for iOS is impacted by a sensitive information disclosure. Hostnames information is written in application logs and certain URLs...

OpenClaw 代码问题漏洞

OpenClaw is an intelligent artificial assistant open-sourced by OpenClaw. OpenClaw there is a code problem vulnerability , the vulnerability stems from the attachment and media URL hydration exists server-side request forgery , an attacker can use the vulnerability to obtain arbitrary HTTPS URL...

CVE-2026-2748

SEPPmail Secure Email Gateway before version 15.0.1 improperly validates S/MIME certificates issued for email addresses containing whitespaces, allowing signature spoofing...

CVE-2026-2748

SEPPmail Secure Email Gateway before version 15.0.1 improperly validates S/MIME certificates issued for email addresses containing whitespaces, allowing signature spoofing...

CVE-2026-2748

CVE-2026-2748 affects SEPPmail Secure Email Gateway prior to version 15.0.1. The issue is improper validation of S/MIME certificates issued for email addresses containing whitespace, which enables signature spoofing. Impact is limited to confidentiality/integrity as described, with no availabilit...