CVE-2026-44042 UltraVNC repeater wi_uudecode off-by-one in base64 decode boundary check

UltraVNC repeater through 1.8.2.2 contains an off-by-one error in the Base64 decode helper used for HTTP Basic authentication. In repeater/webgui/webutils.c:817, the wiuudecode function checks whether the input length exceeds the output buffer with a strict greater-than comparison , while the...

EUVD-2026-40414

Presenton before 0.8.8-beta bundles an MCP server that, on server/Docker deployments configured with session authentication AUTHUSERNAME/AUTHPASSWORD, is reachable unauthenticated at /mcp because the nginx front-end does not apply the authrequest gate to that path and the MCP server auto-mints a...

openSUSE 16 Security Update : libssh2_org (openSUSE-SU-2026:21057-1)

The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:21057-1 advisory. This update for libssh2org fixes the following issues - CVE-2026-55199: pre-Authentication DoS via SSHMSGEXTINFO Handler bsc1268530. -...

openvpn -- multiple vulnerabilities

The OpenVPN community project team reports: ... OpenVPN 2.7.5 ... is a bugfix release fixing several security issues: Fix use-after-free bug in ackwritebuf, triggerable by a well-timed sequence of control channel + authentication packets CVE-2026-12996 Fix use-after-free bug in tlswrapreneg,...

CVE-2026-37106

An issue in DokuWiki 2025-05-14b "Librarian" 56.2 allows a remote attacker to create an account via the register function in inc/auth.php. NOTE: this is disputed by the Supplier because this is the intentional behavior when the product is configured for self-registration a non-default feature. Th...

UBUNTU-CVE-2026-37106

An issue in DokuWiki 2025-05-14b "Librarian" 56.2 allows a remote attacker to create an account via the register function in inc/auth.php. NOTE: this is disputed by the Supplier because this is the intentional behavior when the product is configured for self-registration a non-default feature. Th...

CVE-2026-10109

CVE-2026-10109 affects IBM Db2 Server: remote code execution due to improper pre-auth DRDA handshake handling. Affected versions: Db2 11.5.0–11.5.9 and 12.1.0–12.1.4. Impact is high (RCE) per IBM’s bulletin (CVSS v3.1 base 9.8). Remediation: IBM provides interim fixes via Fix Central for V11.5.9 ...

CVE-2026-50734

Memory Allocation with Excessive Size Value vulnerability in Apache ActiveMQ Client, Apache ActiveMQ, Apache ActiveMQ All. An unauthenticated network attacker can cause a broker DoS by sending a crafted WireFormatInfo frame with a malicious large size value. The value is not validate and causes t...

CVE-2026-50734

Memory Allocation with Excessive Size Value vulnerability in Apache ActiveMQ Client, Apache ActiveMQ, Apache ActiveMQ All. An unauthenticated network attacker can cause a broker DoS by sending a crafted WireFormatInfo frame with a malicious large size value. The value is not validate and causes t...

CVE-2026-37106

An issue in DokuWiki 2025-05-14b "Librarian" 56.2 allows a remote attacker to create an account via the register function in inc/auth.php. NOTE: this is disputed by the Supplier because this is the intentional behavior when the product is configured for self-registration a non-default feature. Th...

PT-2026-53954

Name of the Vulnerable Software and Affected Versions IBM Db2 versions 11.5.0 through 11.5.9 IBM Db2 versions 12.1.0 through 12.1.4 Description Remote code execution is possible due to improper handling of the pre-authentication DRDA Distributed Relational Database Architecture handshake. This fl...

Oracle Linux 9 : nginx:1.24 (ELSA-2026-28212)

The remote Oracle Linux 9 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2026-28212 advisory. - Resolves: RHEL-178681 - nginx:1.24/nginx: code execution and denial of service CVE-2026-9256 - Resolves: RHEL-176234 - nginx:1.24/nginx: NGINX: Arbitrary Cod...

CVE-2026-37106

An issue in DokuWiki 2025-05-14b "Librarian" 56.2 allows a remote attacker to create an account via the register function in inc/auth.php. NOTE: this is disputed by the Supplier because this is the intentional behavior when the product is configured for self-registration a non-default feature. Th...

MAL-2026-6664 Malicious code in hrb-cas-auth-js (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware ccfa589a59f63f85fca72ce4582bfa37b0b480078b00627f1e1612e0a7d8d5d3 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

Malicious code in auth-state-service (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 9fc857733e3c372868625f57425574859c653eb8ac16c97171aa9e929de13ca6 On require'auth-state-service', the package loads lib/writer.js, which at top level attempts require'ssr-auth-sync' and on failure shells out via...

MAL-2026-6655 Malicious code in auth-state-service (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 9fc857733e3c372868625f57425574859c653eb8ac16c97171aa9e929de13ca6 On require'auth-state-service', the package loads lib/writer.js, which at top level attempts require'ssr-auth-sync' and on failure shells out via...

PYSEC-2026-465 PraisonAI `deploy --type api` emits a Flask server with authentication disabled by default

Summary CVE-2026-44338 GHSA-6rmh-7xcm-cpxj documents that PraisonAI ships a code-generator praisonai.deploy.api.generateapiservercode that emits a Flask API server with authentication disabled by default. Users who follow the documented quickstart praisonai deploy --type api get a server that: -...

The vulnerability of the command-line utility bin/solr auth for the Apache Solr search server allows a perpetrator to escalate their privileges and gain unauthorized access to protected information.

The vulnerability of the command-line utility bin/solr auth for the Apache Solr search server relates to the use of pre-installed user accounts. Exploiting this vulnerability allows an attacker to enhance their privileges and gain unauthorized access to protected information...

Linux Distros Unpatched Vulnerability : CVE-2026-56091

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - When using Apache Shiro with the shiro-guice module in a web servlet context, a specially crafted HTTP request may cause an authentication bypass. This...

pnpm binds unscoped user-level npm auth credentials to a repository-selected registry

Summary pnpm can send user-level unscoped npm authentication credentials to a registry chosen by a repository-local .npmrc file. In the reproduced case, the user's npm config contains a default registry and an unscoped authToken. The repository does not provide a token-bearing auth line. It only...