PT-2026-40028

Name of the Vulnerable Software and Affected Versions dovecot versions prior to 2.4.4-1.1 Description An attacker can use the IMAP SETACL command to inject the anyone permission into a user's dovecot-acl file, bypassing the imap acl allow anyone=no configuration. This allows folders to be spammed...

PT-2026-40100

Zulip is an open-source team collaboration tool. Prior to 12.0, With message edit history visibility policy set to "moves", /api/v1/messages/id/history still returns historical content values, allowing low-privilege users to recover text that was edited away from other users' messages. This...

Microsoft Windows SMB Client Resource Management Error Vulnerability

Microsoft Windows SMB Client is a software application developed by Microsoft Corporation. It is a SMB client. The Microsoft Windows SMB Client has a resource management vulnerability that can be exploited by attackers to gain elevated privileges. The following products and versions are affected:...

PT-2026-40538

Name of the Vulnerable Software and Affected Versions protobufjs versions prior to 7.5.6 protobufjs versions prior to 8.0.2 Description Message constructors generate JavaScript functions that copy enumerable properties from a provided properties object without filtering the proto key. If an...

Zulip Access Control Vulnerability

Zulip is a powerful open-source chat application developed by the US company Zulip. It combines the immediacy of real-time conversations with the productivity benefits of threaded dialogue. Prior to Zulip 12.0, there was an access control vulnerability. This vulnerability occurred when...

PT-2026-51848

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the libceph component where the decode choose args function fails to properly handle errors during rbtree insertion. When processing a CEPH MSG OSD MAP message...

PT-2026-40149

Name of the Vulnerable Software and Affected Versions Windows Message Queuing affected versions not specified Description A heap-based buffer overflow in Windows Message Queuing allows an unauthorized attacker located on an adjacent network to execute arbitrary code. A heap-based buffer overflow...

KB5089548: Windows 11 Version 26H1 Security Update (May 2026)

The remote Windows host is missing security update 5089548. It is, therefore, affected by multiple vulnerabilities - Heap-based buffer overflow in Microsoft Windows DNS allows an unauthorized attacker to execute code over a network. CVE-2026-41096 - Heap-based buffer overflow in Windows Win32K -...

KB5089549: Windows 11 Version 24H2 / Windows 11 Version 25H2 Security Update (May 2026)

The remote Windows host is missing security update 5089549 or hotpatch 5089466. It is, therefore, affected by multiple vulnerabilities - Heap-based buffer overflow in Microsoft Windows DNS allows an unauthorized attacker to execute code over a network. CVE-2026-41096 - Heap-based buffer overflow ...

Siemens Opcenter RDnL

SUMMARY Opcenter RDnL is affected by missing authentication in critical function in ‘ActiveMQ Artemis’. An unauthenticated attacker within the adjacent network could use the Core protocol to force a target broker to establish an outbound Core federation connection to an attacker-controlled rogue...

ip-address Cross-Site Scripting Vulnerabilities

ip-address is a JavaScript library developed by Beau Gunderson, designed for verifying and manipulating IPv4 and IPv6 addresses. Versions prior to 10.1.1 of ip-address had a cross-site scripting vulnerability. This vulnerability stemmed from the Address6.group and Address6.link methods not proper...

Microsoft Message Queuing resource management error vulnerability

Microsoft Message Queuing is a solution developed by Microsoft for implementing high-performance asynchronous and synchronous scenarios. There is a resource management vulnerability in Microsoft Message Queuing. The following products and versions are affected: Windows 11 Version 24H2 for...

KB5087470: Windows Server 2012 Security Update (May 2026)

The remote Windows host is missing security update 5087470. It is, therefore, affected by multiple vulnerabilities - Stack-based buffer overflow in Windows Netlogon allows an unauthorized attacker to execute code over a network. CVE-2026-41089 - Heap-based buffer overflow in Windows Win32K - GRFX...

CVE-2026-8349

A flaw has been found in omec-project amf up to 2.1.1. This vulnerability affects unknown code of the component NGAP Message Handler. Executing a manipulation can lead to memory corruption. The attack can be launched remotely. The exploit has been published and may be used. This patch is called...

CVE-2026-8349

A flaw has been found in omec-project amf up to 2.1.1. This vulnerability affects unknown code of the component NGAP Message Handler. Executing a manipulation can lead to memory corruption. The attack can be launched remotely. The exploit has been published and may be used. This patch is called...

CVE-2026-8349

CVE-2026-8349 affects the omec-project amf up to 2.1.1, specifically the NGAP Message Handler. A remote manipulation can cause memory corruption. An exploit has been published; a patch is available (hash: 8a4c33cdda866094f1989bdeff6d8642fce8de8435f89defd66831c97715f5aa). Remediation: apply the pa...

crypto/x509: golang: Denial of Service due to excessive resource consumption via crafted certificate

A flaw was found in golang. A remote attacker could exploit this vulnerability by providing a specially crafted certificate during the error string construction process within the HostnameError.Error function. This flaw, caused by unbounded string concatenation, leads to excessive resource...

CVE-2026-42600

Summary of the vulnerability (CVE-2026-42600) : MinIO’s ReadMultiple internode storage-REST endpoint is vulnerable to path traversal when processing a msgpack-encoded ReadMultipleReq body. An attacker holding the cluster root JWT can craft a request to POST /minio/storage/{drivePath}/v63/rmpl wit...

CVE-2026-34960 barebox Out-of-Bounds Read in DHCP Option Parsing

barebox prior to version 2026.04.0 contains an out-of-bounds read vulnerability in DHCP option parsing within the dhcpmessagetype function that fails to verify the options pointer remains within received packet bounds. An attacker on the same broadcast domain can send a crafted DHCP Offer or ACK...

CVE-2026-34960 barebox Out-of-Bounds Read in DHCP Option Parsing

barebox prior to version 2026.04.0 contains an out-of-bounds read vulnerability in DHCP option parsing within the dhcpmessagetype function that fails to verify the options pointer remains within received packet bounds. An attacker on the same broadcast domain can send a crafted DHCP Offer or ACK...