VulnCheck KEV: CVE-2026-50751

A logic flow weakness in Remote Access and Mobile Access certificate validation in deprecated IKEv1 key exchange allows an unauthenticated remote attacker to bypass user authentication and establish a remote access VPN connection without a valid user password...

Exploiting Logic Asymmetry in Modern Web Application Firewalls

This research whitepaper demonstrates that even the most modern WAFs remain vulnerable to attacks exploiting logic asymmetry in HTTP protocol processing. Real-world testing on a Weaver Ecology OA system achieved a 100% bypass rate 40/40 test cases, confirming the critical severity of this...

Amazon Linux 2 : unbound, --advisory ALAS2-2026-3322 (ALAS-2026-3322)

The version of unbound installed on the remote host is prior to 1.7.3-15. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2026-3322 advisory. NLnet Labs Unbound 1.19.1 up to and including version 1.25.0 has a vulnerability in the DNSSEC validator that enables...

Important: unbound

Issue Overview: NLnet Labs Unbound 1.19.1 up to and including version 1.25.0 has a vulnerability in the DNSSEC validator that enables denial of service and possible remote code execution as a result of deep copying a data structure and erroneously overwriting a destination pointer. An adversary c...

CVE-2026-11465

A security flaw has been discovered in songquanpeng one-api up to 0.6.11-preview.7. Affected by this issue is the function Redeem of the file model/redemption.go of the component Redemption Code Top-Up Endpoint. The manipulation results in business logic errors. The attack may be launched remotel...

CVE-2026-11465 songquanpeng one-api Redemption Code Top-Up Endpoint redemption.go Redeem logic error

A security flaw has been discovered in songquanpeng one-api up to 0.6.11-preview.7. Affected by this issue is the function Redeem of the file model/redemption.go of the component Redemption Code Top-Up Endpoint. The manipulation results in business logic errors. The attack may be launched remotel...

CVE-2026-11465

CVE-2026-11465 affects songquanpeng’s one-api (up to 0.6.11-preview.7). The issue is in the Redemption Code Top-Up Endpoint, specifically the function Redeem in file model/redemption.go, where manipulation leads to business logic errors. Reported as exploitable remotely with high complexity and l...

CVE-2026-11465

A security flaw has been discovered in songquanpeng one-api up to 0.6.11-preview.7. Affected by this issue is the function Redeem of the file model/redemption.go of the component Redemption Code Top-Up Endpoint. The manipulation results in business logic errors. The attack may be launched remotel...

CVE-2026-11465 songquanpeng one-api Redemption Code Top-Up Endpoint redemption.go Redeem logic error

A security flaw has been discovered in songquanpeng one-api up to 0.6.11-preview.7. Affected by this issue is the function Redeem of the file model/redemption.go of the component Redemption Code Top-Up Endpoint. The manipulation results in business logic errors. The attack may be launched remotel...

unbound: Unbound: Denial of Service due to degraded resolution performance in jostle logic

A flaw was found in Unbound. An adversary who can query a vulnerable Unbound instance and control a slow or malicious domain name server can exploit a vulnerability in the jostle logic. This flaw allows retransmitted queries to renew the age of slow-running queries, preventing them from being...

PT-2026-47196

Name of the Vulnerable Software and Affected Versions songquanpeng one-api versions prior to 0.6.11-preview.7 Description A business logic error exists in the Redemption Code Top-Up Endpoint. The issue is located within the Redeem function of the model/redemption.go file. This flaw allows for...

CVE-2025-43289

A logic issue was addressed with improved validation. This issue is fixed in macOS Sequoia 15.7, macOS Sonoma 14.8, macOS Tahoe 26. A malicious app may be able to access sensitive user data...

CVE-2025-46307

A logic issue was addressed with improved restrictions. This issue is fixed in macOS Tahoe 26. An app may be able to access sensitive user data...

CVE-2026-7388

A weakness has been identified in EyouCMS up to 1.7.9. Impacted is the function editFile of the file application/admin/logic/FilemanagerLogic.php of the component Template File Handler. Executing a manipulation can lead to code injection. The attack can be launched remotely. The exploit has been...

CVE-2026-5812

A security flaw has been discovered in SourceCodester Pharmacy Product Management System 1.0. This affects an unknown part of the file add-sales.php of the component POST Parameter Handler. Performing a manipulation of the argument txtqty results in business logic errors. It is possible to initia...

CVE-2026-28581

In fixInitiatingUserIfNecessary of CallIntentProcessor.java, there is a possible way to make an emergency call due to a logic error in the code. This could lead to local with null execution privileges needed. User interaction is null for exploitation...

CVE-2026-28929

A logic issue was addressed with improved checks. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5. Replying to an email could display remote images in Mail in Lockdown Mode...

CVE-2026-0067

In multiple functions of ubsanthrowingruntime.cpp, there is a possible way to cause a permanent denial of service due to a logic error in the code. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation...

CVE-2026-34600

Joplin is an open source note-taking and to-do application that organises notes and lists into notebooks. Versions 3.5.2 and prior contain a logic error in the delta API that allows share recipients to download notes that are no longer shared with them, related to but not fully fixed by the prior...

CVE-2026-1352

IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.4 for Linux, UNIX and Windows includes Db2 Connect Server could allow an authenticated user to cause a denial of service due to improper neutralization of special elements in data query logic...