Drupal Core Arbitrary PHP code execution vulnerability

Arbitrary PHP code execution vulnerability in Drupal Core under certain circumstances. An attacker could trick an administrator into visiting a malicious site that could result in creating a carefully named directory on the file system. With this directory in place, an attacker could attempt to...

GHSA-X72F-GGJW-V5XH Drupal Core Arbitrary PHP code execution vulnerability

Arbitrary PHP code execution vulnerability in Drupal Core under certain circumstances. An attacker could trick an administrator into visiting a malicious site that could result in creating a carefully named directory on the file system. With this directory in place, an attacker could attempt to...

NULL Pointer Dereference

A nil pointer dereference in the golang.org/x/crypto/ssh component through v0.0.0-20201203163018-be400aefbc4c for Go allows remote attackers to cause a denial of service against SSH servers...

Ubuntu 16.04 ESM : libXfixes vulnerability (USN-5437-1)

The remote Ubuntu 16.04 ESM host has packages installed that are affected by a vulnerability as referenced in the USN-5437-1 advisory. Tobias Stoeckmann discovered that libXfixes incorrectly handled certain inputs. An attacker could possibly use this issue to cause a denial of service, or possibl...

380K Kubernetes API Servers Exposed to Public Internet

More than 380,000 Kubernetes API servers allow some kind of access to the public internet, making the popular open-source container-orchestration engine for managing cloud deployments an easy target and broad attack surface for threat actors, researchers have found. The Shadowserver Foundation...

Dell iDRAC9 Authorization Issues Vulnerabilities

The Dell iDRAC9 is a Dell Inc. offering that provides comprehensive, embedded management, and automation capabilities across the PowerEdge family of servers. One Controller. An authorization issue vulnerability exists in Dell iDRAC9 that arises from improper privilege management and can be...

Hackers Gain Fileless Persistence on Targeted SQL Servers Using a Built-in Utility

Microsoft on Tuesday warned that it recently spotted a malicious campaign targeting SQL Servers that leverages a built-in PowerShell binary to achieve persistence on compromised systems. The intrusions, which leverage brute-force attacks as an initial compromise vector, stand out for their use of...

Ubuntu 16.04 ESM : libXrandr vulnerabilities (USN-5428-1)

The remote Ubuntu 16.04 ESM host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-5428-1 advisory. Tobias Stoeckmann discovered that libXrandr incorrectly handled certain responses. An attacker could possibly use this issue to cause a denial of service...

Oracle Linux 8 : container-tools:ol8 (ELSA-2022-1762)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2022-1762 advisory. - switch to RHEL maintenance branch which fixes CVE-2022-27651 - Fix CVE-2021-3592 CVE-2021-3593 CVE-2021-3594 CVE-2021-3595 out-of-bounds access - fix...

GHSA-6VVC-C2M3-CJF3 JGit Improper Input Validation vulnerability

Git before 1.8.5.6, 1.9.x before 1.9.5, 2.0.x before 2.0.5, 2.1.x before 2.1.4, and 2.2.x before 2.2.1 on Windows and OS X; Mercurial before 3.2.3 on Windows and OS X; Apple Xcode before 6.2 beta 3; mine; libgit2; Egit; and JGit allow remote Git servers to execute arbitrary commands via a tree...

Server Side Request Forgery (SSRF)

PlantUML is vulnerable to server side request forgery. The vulnerability exists because the PlantUML methods are not properly validated which allows an attacker to access the internal servers and resources and perform unauthorized actions...

Sysrv-K Botnet Targets Windows, Linux

Unpatched vulnerabilities in the Spring Framework and WordPress plugins are being exploited by cybercriminals behind the Sysrv botnet to target Linux and Windows systems. The goal, according to researchers, is to infect systems with cryptomining malware. The botnet variant is being called Sysrv-K...

New Sysrv Botnet Variant Hijacking Windows and Linux with Crypto Miners

Microsoft is warning of a new variant of the Sysrv botnet that's exploiting multiple security flaws in web applications and databases to install coin miners on both Windows and Linux systems. The tech giant, which has called the new version Sysrv-K, is said to weaponize an array of exploits to ga...

Apache Libcloud vulnerable to certificate impersonation

Apache Libcloud before 0.11.1 uses an incorrect regular expression during verification of whether the server hostname matches a domain name in the subject's Common Name CN or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via a crafted...

GHSA-PRCQ-52F8-FP44 Apache Libcloud vulnerable to certificate impersonation

Apache Libcloud before 0.11.1 uses an incorrect regular expression during verification of whether the server hostname matches a domain name in the subject's Common Name CN or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via a crafted...

Tryton Directory Traversal vulnerability

Directory traversal vulnerability in the client in Tryton 3.0.0, as distributed before 20131104 and earlier, allows remote servers to write arbitrary files via path separators in the extension of a report...

PyOpenSSL Mishandles NUL Byte In Certificate Subject Alternative Name

The X509Extension in pyOpenSSL before 0.13.1 does not properly handle a \0 character in a domain name in the Subject Alternative Name field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certificati...

OpenStack Nova uses insecure keystone middleware tmpdir by default

keystone/middleware/authtoken.py in OpenStack Nova Folsom, Grizzly, and Havana uses an insecure temporary directory for storing signing certificates, which allows local users to spoof servers by pre-creating this directory, which is reused by Nova, as demonstrated using /tmp/keystone-signing-nova...

GHSA-PXXV-RV32-2QGV OpenStack Nova uses insecure keystone middleware tmpdir by default

keystone/middleware/authtoken.py in OpenStack Nova Folsom, Grizzly, and Havana uses an insecure temporary directory for storing signing certificates, which allows local users to spoof servers by pre-creating this directory, which is reused by Nova, as demonstrated using /tmp/keystone-signing-nova...

Exposure of Sensitive Information to an Unauthorized Actor in Requests

Requests aka python-requests before 2.3.0 allows remote servers to obtain a netrc password by reading the Authorization header in a redirected request...