CVE-2026-8301
Improper neutralization of special elements used in an OS command ('OS command injection') vulnerability in TUBITAK BILGEM Software Technolo
CVSS
7.8
High
EPSS
—
KEV
—
Exploit Today
—
0-100
Published: Sep 11, 2026 · Last modified: Sep 11, 2026 · CWE-78
Not enough EPSS history yet.
Improper neutralization of special elements used in an OS command ('OS command injection') vulnerability in TUBITAK BILGEM Software Technologies Research Institute Pardus Boot Repair allows OS Command Injection. This issue affects Pardus Boot Repair: before 1.0.8.
CVECVSSEPSSKEVRExploitTitleMod.
CVE-2026-890667.8 HIG—
———Improper neutralization of special elements used in an OS command in the task synthesis component in projen before 0.103.0 might allow context-dependent attackers to execute arbitrary commands on a developer workstation or continuous integration runner via shell metacharacters in project configuration values and repository file names that are interpolated into generated task definitions.
To remediate this issue, users should upgrade to version 0.103.0 and then re-synthesize the project so that .projen/tasks.json is regenerated with the corrected task definitions. Upgrading alone is not sufficient because the generated task definition file is committed to the repository.2hCVE-2026-78638.4 HIG—
———Improper neutralization of special elements used in an OS command ('OS command injection') vulnerability in TUBITAK BILGEM Software Technologies Research Institute Pardus Software allows OS Command Injection.
This issue affects Pardus Software: before 1.0.5.3hCVE-2026-890109.8 CRI—
———WAVLINK WN535M1 and WN535M3 routers running firmware prior to M35M1_V250922 contain an unauthenticated OS command injection vulnerability that allows remote attackers to execute arbitrary commands as root by sending crafted filenames to the sync_server daemon on TCP port 13136. The daemon interpolates attacker-controlled filename input containing shell metacharacters into a shell command string via sprintf() and passes it to system() without sanitization, enabling root-level command execution on the device.3hCVE-2026-85979——
———Affected versions of Puppet Enterprise contain a command injection vulnerability in the handling of the java_keystore_passwd parameter. An authenticated user with Puppet administrative privileges can inject arbitrary shell commands by providing a specially crafted value for this parameter, which is passed to a shell execution context without sufficient sanitization. Because the resulting commands are executed with root privileges, successful exploitation can lead to full compromise of the affected system.5hCVE-2026-17176——
——0An OS
command injection vulnerability in the TDDP module of Deco BE11000 allows an
adjacent network attacker to execute arbitrary commands with root privileges by
sending a crafted UDP packet.
Successful exploitation may lead to complete
device compromise, including unauthorized command execution, modification of
device settings, and loss of confidentiality, integrity, and availability5hCVE-2026-820998.8 HIG—
——0IBM DataStage on Cloud Pak for Data 5.4.0.0 could allow a remote authenticated attacker to execute arbitrary code due to improper neutralization of special elements used in an OS command.6h