Citrix NetScaler Post-Exploitation Payload Creates Superuser, Maps Web Shell to CSS-Like URLs

Threat actors have been observed exploiting a critical pre-authentication command injection vulnerability in Citrix NetScaler ADC and NetScaler Gateway to drop web shells and attempt theft of configuration data. LevelBlue's Threat Hunt Operations & Research THOR team, which analyzed the...

PT-2026-103902

Name of the Vulnerable Software and Affected Versions Fortra BoKS Manager affected versions not specified Description An authenticated user with permissions to add CRL URLs can trigger shell command substitution. This occurs when using the BCC, the WSI REST or SOAP API, or the cacrl command-line...

PT-2026-103951

Name of the Vulnerable Software and Affected Versions TP-Link TL-WR841N affected versions not specified Description An authenticated OS command injection exists in the IPv6 WAN configuration. This occurs when a crafted value provided to the IPv6 Gateway is improperly incorporated into a system...

PT-2026-103681

An OS command injection vulnerability in Genian SSL PNS allows an attacker who knows only the client access ID, without the password, to execute arbitrary commands remotely...

PT-2026-103977

Name of the Vulnerable Software and Affected Versions Archer AX90 V1 affected versions not specified Description An unauthenticated adjacent-network attacker can execute arbitrary operating system commands with root privileges during device boot. This is possible by exploiting the setProductVer...

PT-2026-103918

Name of the Vulnerable Software and Affected Versions Foreman affected versions not specified Description OS command injection flaws exist in the foreman-rake db:dump and db:import dump tasks. The application does not properly sanitize user-supplied input in the destination parameter during backu...

Rocky Linux 8 [CIQ] Security Update: vim-X11 / vim-X11-debuginfo / vim-common / vim-common-debuginfo / etc Multiple Vulnerabilities (crlsa-2026_38510)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202638510 advisory. vim: command injection when decompressing .tgz archives CVE-2026-46483 vim: Vim: Arbitrary Code Execution via crafted directory names CVE-2026-47162 vim:...

hammer_cli - Insecure interpolation of the $EDITOR environment variable

A flaw was found in rubygem-hammercli. A command injection vulnerability exists in Hammer CLI and the Railties Ruby on Rails component distributed with Satellite due to the insecure interpolation of the $EDITOR environment variable into the Ruby system method. By passing a single interpolated...

CentOS Linux 7 [TuxCare] Security Update: vim-X11 / vim-common / vim-enhanced / vim-filesystem / vim-minimal (CENTOS7:CLSA-2026:1779280197)

The CentOS Linux 7 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS7:CLSA-2026:1779280197 advisory. - Vim is an open source, command line text editor. Prior to version 9.2.0383, an OS command injection vulnerability exists in the netrw standard...

Rocky Linux 8 [CIQ] Security Update: vim-X11 / vim-X11-debuginfo / vim-common / vim-common-debuginfo / etc Multiple Vulnerabilities (crlsa-2026_6915)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20266915 advisory. vim: Vim: Arbitrary code execution via OS command injection in the netrw plugin CVE-2026-28417 vim: Vim: Denial of service and information disclosure via...

AlmaLinux 9.6 [TuxCare] Security Update: vim-X11 / vim-common / vim-enhanced / vim-filesystem / vim-minimal (ALMALINUX9.6:CLSA-2026:1780708480)

The AlmaLinux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1780708480 advisory. - Vim is an open source, command line text editor. Prior to 9.2.0357, A command injection vulnerability exists in Vim's tag file processing...

AlmaLinux 9.2 [TuxCare] Security Update: vim-X11 / vim-common / vim-enhanced / vim-filesystem / vim-minimal (ALMALINUX9.2:CLSA-2026:1779821440)

The AlmaLinux 9.2 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1779821440 advisory. - Vim is an open source, command line text editor. Prior to version 9.2.0435, an OS command injection vulnerability exists in Vim's :find...

AlmaLinux 8 : rsync (ALSA-2026:74095)

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:74095 advisory. rsync: rsync 2.3.3 3.5.0 Path Traversal via --partial-dir/--backup-dir Symlink CVE-2026-70460 rsync: rsync: Arbitrary file deletion via malicious file li...

Rocky Linux 9 [CIQ] Security Update: cups / cups-client / cups-client-debuginfo / cups-debuginfo / etc (crlsa-2024_9470)

The Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20249470 advisory. cups: libppd: remote command injection via attacker controlled data in PPD file Tenable has extracted the preceding description block directly from the CIQ security...

Rocky Linux 8 [CIQ] Security Update: emacs / emacs-common / emacs-common-debuginfo / emacs-debuginfo / etc (crlsa-2023_1930)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20231930 advisory. emacs: command injection vulnerability in org-mode CVE-2023-28617 Tenable has extracted the preceding description block directly from the CIQ security advisory. Not...

CentOS Linux 8.4 [TuxCare] Security Update: platform-python / platform-python-debug / platform-python-devel / etc Multiple Vulnerabilities (CENTOS8.4:CLSA-2026:1771494614)

The CentOS Linux 8.4 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS8.4:CLSA-2026:1771494614 advisory. - The imaplib module, when passed a user-controlled command, can have additional commands injected using newlines. Mitigation reject...

Rocky Linux 10.2 [CIQ] Security Update: rsync / rsync-daemon / rsync-debuginfo / rsync-debugsource / etc Multiple Vulnerabilities (crlsa-2026_67463)

The Rocky Linux 10.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202667463 advisory. rsync: rsync 2.3.3 3.5.0 Path Traversal via --partial-dir/--backup-dir Symlink CVE-2026-70460 rsync: rsync: TLS Certificate Validation Bypass allows...

CentOS Linux 7 [TuxCare] Security Update: vim-X11 / vim-common / vim-enhanced / vim-filesystem / vim-minimal (CENTOS7:CLSA-2026:1780055712)

The CentOS Linux 7 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS7:CLSA-2026:1780055712 advisory. - Vim is an open source, command line text editor. Prior to 9.2.0479, a command injection vulnerability exists in tarVimuntar in...

CentOS Linux 8 [TuxCare] Security Update: platform-python / platform-python-debug / platform-python-devel / etc Multiple Vulnerabilities (CENTOS-STREAM8:CLSA-2026:1772810768)

The CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS-STREAM8:CLSA-2026:1772810768 advisory. - There is a LOW severity vulnerability affecting CPython, specifically the 'http.cookies' standard library module. When parsing...

CentOS Linux 6 [TuxCare] Security Update: python / python-devel / python-libs / python-test / python-tools / etc Multiple Vulnerabilities (CENTOS6:CLSA-2026:1782980748)

The CentOS Linux 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS6:CLSA-2026:1782980748 advisory. - The imaplib module, when passed a user-controlled command, can have additional commands injected using newlines. Mitigation rejects...