Ubuntu 18.04 LTS / 22.04 LTS / 24.04 LTS / 25.10 / 26.04 LTS : shell-quote vulnerability (USN-8410-1)

The remote Ubuntu 18.04 LTS / 22.04 LTS / 24.04 LTS / 25.10 / 26.04 LTS host has a package installed that is affected by a vulnerability as referenced in the USN-8410-1 advisory. Akshat Sinha discovered that shell-quote improperly validated object-token inputs. An attacker could possibly use this...

CVE-2026-47162: Improper Neutralization of Special Elements in Output Used by a Downstream Component

Vim is an open source, command line text editor. Prior to version 9.2.0495, a Vimscript code injection vulnerability exists in s:NetrwBookHistSave in the netrw plugin runtime/pack/dist/opt/netrw/autoload/netrw.vim when serializing browsed directory paths to the history file /.vim/.netrwhist. A...

CVE-2026-47167: Improper Control of Generation of Code

Vim is an open source, command line text editor. Prior to version 9.2.0496, a code injection vulnerability exists in s:stepmatch in the cucumber filetype plugin runtime/ftplugin/cucumber.vim on Vim builds with +ruby support. Step-definition patterns read from .rb files under the repository's...

PT-2026-48736

Name of the Vulnerable Software and Affected Versions OpenClaw versions prior to 2026.5.12 Description A shell option parsing issue allows combined POSIX shell flags to bypass exec revalidation checks. This enables attackers to execute inline shell content without the intended allowlist validatio...

CVE-2026-53806: Time-of-check Time-of-use (TOCTOU) Race Condition

OpenClaw before 2026.5.12 contains a shell option parsing vulnerability that allows combined POSIX shell flags to bypass exec revalidation checks. Attackers can exploit this by using combined shell options to execute inline shell content without intended allowlist validation, potentially enabling...

OpenClaw security vulnerabilities

OpenClaw is an open-source intelligent artificial assistant developed by OpenClaw. Versions of OpenClaw prior to 2026.5.12 contained security vulnerabilities. These vulnerabilities stemmed from shell option parsing; combining POSIX shell flags could bypass the exec revalidation check. Attackers c...

CVE-2026-42563

Dulwich is a pure-Python implementation of the Git file formats and protocols. Starting in version 0.24.0 and prior to version 1.2.5, Dulwich's ProcessMergeDriver substitutes the file path from the git tree, controllable by an attacker via a malicious branch into the merge driver command via the ...

mariadb: Arbitrary Code Execution via improper parameter validation during State Snapshot Transfer

A flaw was found in MariaDB. During a State Snapshot Transfer SST, the donor node improperly validates parameters sent by a joiner node. This vulnerability allows a malicious joiner to execute arbitrary shell commands on the donor server through the mariabackup SST method. This could lead to a...

mariadb: Arbitrary shell command execution via improper sanitization in CONNECT engine

A flaw was found in MariaDB server. When the CONNECT engine is installed and REST support is enabled on Windows, a user can exploit improper sanitization of the table HTTP attribute. This attribute is interpolated into the curl command line, allowing for arbitrary shell command execution on the...

mariadb: Arbitrary Code Execution via improper parameter validation during State Snapshot Transfer

A flaw was found in MariaDB. During a State Snapshot Transfer SST, the donor node improperly validates parameters sent by a joiner node. This vulnerability allows a malicious joiner to execute arbitrary shell commands on the donor server through the mariabackup SST method. This could lead to a...

mariadb: Arbitrary shell command execution via improper sanitization in CONNECT engine

A flaw was found in MariaDB server. When the CONNECT engine is installed and REST support is enabled on Windows, a user can exploit improper sanitization of the table HTTP attribute. This attribute is interpolated into the curl command line, allowing for arbitrary shell command execution on the...

CVE-2026-48110

Russh is a Rust SSH client & server library. From version 0.34.0 to before version 0.61.0, several russh client and server message handlers decoded attacker-controlled SSH strings, name-lists, and byte fields into owned allocations before applying field-specific bounds. A remote SSH peer could se...

CVE-2026-46673

Russh is a Rust SSH client & server library. Prior to version 0.60.3, CryptoVec used unchecked capacity growth, unchecked length arithmetic, and unsafe allocation/locking paths. In current russh releases, local SSH agent peers could still feed attacker-controlled frame lengths into buffer growth...

CVE-2026-42563

Dulwich is a pure-Python implementation of the Git file formats and protocols. Starting in version 0.24.0 and prior to version 1.2.5, Dulwich's "ProcessMergeDriver" substitutes the file path from the git tree, controllable by an attacker via a malicious branch into the merge driver command via th...

EUVD-2026-36175

Dulwich is a pure-Python implementation of the Git file formats and protocols. Starting in version 0.24.0 and prior to version 1.2.5, Dulwich's ProcessMergeDriver substitutes the file path from the git tree, controllable by an attacker via a malicious branch into the merge driver command via the ...

CVE-2026-42907

Exposure of sensitive information to an unauthorized actor in Windows Shell allows an authorized attacker to disclose information locally...

CVE-2026-42906

Exposure of sensitive information to an unauthorized actor in Windows Shell allows an authorized attacker to disclose information locally...

doppler-pdm (>=0.1.0, <=1.0.2), mina-build (>=0.1.5, <=0.1.6) +5 more potentially affected by CVE-2026-47763 via pdm (1.15.5)

pdm PYPI version 1.15.5 is affected by a known vulnerability. The following packages have a transitive dependency on pdm and may be impacted: - doppler-pdm =0.1.0, =0.1.5, =0.2.0, =0.2.1 - pdm-shell 1.0.0 - pdm-venv 0.6.0 - pdm-version 1.0.0 Source cves: CVE-2026-47763 Source advisory:...

CVE-2026-48108 Russh: SSH identification parsing accepted non-canonical client banners and did not bound pre-banner input

Russh is a Rust SSH client & server library. From version 0.34.0-beta.1 to before version 0.61.0, russh did not enforce the SSH identification-string rules as deliberately as OpenSSH. In particular, the server-side identification reader used the same permissive path as the client, allowing...

AZL-90111 CVE-2026-6893 affecting package dracut 102-13

A flaw was found in dracut. A remote attacker on the adjacent network can exploit this vulnerability by providing specially crafted DHCP Dynamic Host Configuration Protocol options, such as a malicious hostname, to a system using dracut's legacy DHCP path. These options are improperly handled and...