PT-2026-55444

Name of the Vulnerable Software and Affected Versions AR for WordPress versions prior to 8.41 Description An unauthenticated directory traversal flaw exists in the file handling logic of the plugin. The issue occurs when the public AJAX functionality accepts a user-controlled file parameter witho...

Whistleblowersoftware.com Confidentiality Fail

The anonymous reporting flow on whistleblowersoftware.com encrypts report text end-to-end in the browser but does not extend the same guarantee to attachments and exposes the reporter's network identity and timing to a US-based third party. Together these weaken the confidentiality and anonymity...

PT-2026-55496

Name of the Vulnerable Software and Affected Versions AR for WooCommerce versions prior to 8.41 Description The plugin is subject to Directory Traversal, allowing unauthenticated attackers to read arbitrary files on the server that may contain sensitive information. This is possible via the file...

CVE-2026-13728: Use of Hard-coded Credentials

In exception circumstances, WatchGuard Fireware OS on a FireCluster may use a hard-coded encryption key to encrypt saved credentials for Access Portal resources. This vulnerability does not affect devices that do not support the Access Portal feature or standalone Fireboxes not deployed in a...

Integer Overflow or Wraparound

Overview Affected versions of this package are vulnerable to Integer Overflow or Wraparound in the archivewritezipheader function when ZIP encryption is enabled and the entry file size is close to INT64MAX. An attacker can cause undefined behavior, such as incorrect Zip64 extension decisions or a...

CVE-2026-50721

Libreswan, via the function RSAauthenticatehashsignaturerawrsa, did not correctly verify the length of the authentication hash when the SIG payload of an IKEv1 packet was encoded using PKCS 1 RSA Encryption as per RFC 2313. A remote attacker can use a variation on the Bleichenbacher attack to for...

GHSA-4J9M-H44M-2HV8 Steeltoe: OAEP setting silently selects PKCS#1 v1.5 padding

Summary Configuring encrypt:rsa:algorithm=OAEP does not enable OAEP encryption. Due to an incorrect BouncyCastle transformation string, the OAEP setting selects PKCS1 v1.5, which is the same algorithm as the DEFAULT setting. Impact Operators who configure encrypt:rsa:algorithm=OAEP to obtain...

CVE-2026-59099

Apereo CAS 7.3.0 before 8.0.0-RC6 contains a cryptographic vulnerability that allows remote unauthenticated attackers to recover plaintext conversation state by exploiting AES-GCM initialization vector reuse across the server lifetime. Attackers can collect multiple client-side webflow execution...

CVE-2026-33592

A flaw was found in open62541. An unauthenticated remote attacker can exhaust server memory by sending an arbitrarily large string in the serverUris field of the FindServersRequest, which is part of the FindServers Discovery Service. The server buffers these large strings indefinitely, leading to...

CVE-2026-11946

An unauthenticated remote attacker can exhaust server memory via the GetEndpoints Discovery Service in open62541. The endpointUrl field of GetEndpointsRequest is not validated for length. An attacker can declare an arbitrarily large string up to 4.09 GB via the UInt32 length field delivered acros...

DEBIAN-CVE-2026-11946

An unauthenticated remote attacker can exhaust server memory via the GetEndpoints Discovery Service in open62541. The endpointUrl field of GetEndpointsRequest is not validated for length. An attacker can declare an arbitrarily large string up to 4.09 GB via the UInt32 length field delivered acros...

UBUNTU-CVE-2026-11946

An unauthenticated remote attacker can exhaust server memory via the GetEndpoints Discovery Service in open62541. The endpointUrl field of GetEndpointsRequest is not validated for length. An attacker can declare an arbitrarily large string up to 4.09 GB via the UInt32 length field delivered acros...

CVE-2026-11946 GetEndpoints Memory Exhaustion in open62541

An unauthenticated remote attacker can exhaust server memory via the GetEndpoints Discovery Service in open62541. The endpointUrl field of GetEndpointsRequest is not validated for length. An attacker can declare an arbitrarily large string up to 4.09 GB via the UInt32 length field delivered acros...

EUVD-2026-41326

An unauthenticated remote attacker can exhaust server memory via the GetEndpoints Discovery Service in open62541. The endpointUrl field of GetEndpointsRequest is not validated for length. An attacker can declare an arbitrarily large string up to 4.09 GB via the UInt32 length field delivered acros...

AI Agent Exploits Langflow RCE to Automate Database Ransomware Attack

Security firm Sysdig says it has found what it believes is the first ransomware attack run from start to finish by an AI agent. Its Threat Research Team calls the operator JADEPUFFER and says a large language model handled the whole job: breaking in, stealing credentials, moving deeper into the...

CVE-2026-33592 FindServers Memory Exhaustion in open62541

An unauthenticated remote attacker can exhaust server memory via the FindServers Discovery Service in open62541. The serverUris field of FindServersRequest is not validated for length or array size. An attacker can declare an arbitrarily large string up to 3.9 GB delivered across intermediate...

CVE-2026-33592

An unauthenticated remote attacker can exhaust server memory via the FindServers Discovery Service in open62541. The serverUris field of FindServersRequest is not validated for length or array size. An attacker can declare an arbitrarily large string up to 3.9 GB delivered across intermediate...

[SECURITY] Fedora 43 Update: caddy-2.10.2-9.fc43

Caddy is an extensible server platform that uses TLS by default...

jose4j: jose4j: Denial of Service via malicious JSON Web Encryption (JWE) token compression

A flaw was found in jose4j. A remote attacker can exploit this by crafting a malicious JSON Web Encryption JWE token with an exceptionally high compression ratio. When this token is processed by the server, it results in significant memory allocation and processing time during decompression. This...

MAL-2026-6786 Malicious code in @marketfront/mychatspreloader (npm)

The @marketfront/mychatspreloader package is part of a 25-package malicious campaign batch-published to the @marketfront npm scope by npm user 'marketfront' [email protected] within a roughly 3-minute window on 2026-07-01. All packages in the campaign were published at version 7.0.0 and us...