Security Bulletin: IBM i is Affected By Multiple Vulnerabilities in Navigator for i and Digital Certificate Manager for i.

Summary IBM Navigator for i and IBM Digital Certificate Manager DCM for i use Angular for frontend Graphical User Interfaces GUI. Angular is vulnerable to cross-site scripting XSS by permitting event-handler attributes in the i18n pipeline, allowing a lower-trust translation file to inject...

CVE-2026-88038 cookies vulnerable to Set-Cookie attribute injection via unvalidated domain and path options

cookies is a Node.js library for reading and writing HTTP cookies, used by Koa via ctx.cookies. In versions before 0.9.2 the library validates the cookie name and value against character sets that reject the semicolon separator, but the domain and path options are checked only against a permissiv...

ONNX: TOCTOU arbitrary file read/write in save_external_dat

SummaryThe saveexternaldata method seems to include multiple issues introducing a local TOCTOU vulnerability, an arbitrary file read/write on any system. It potentially includes a path validation bypass on Windows systems.Regarding the TOCTOU, an attacker seems to be able to overwrite victim's...

PYSEC-2026-3876 ONNX: TOCTOU arbitrary file read/write in save_external_dat

Summary The saveexternaldata method seems to include multiple issues introducing a local TOCTOU vulnerability, an arbitrary file read/write on any system. It potentially includes a path validation bypass on Windows systems. Regarding the TOCTOU, an attacker seems to be able to overwrite victim's...

USN-8741-1 flatpak vulnerabilities

It was discovered that Flatpak did not properly validate paths in sandbox-expose options. A malicious or compromised Flatpak app could use app-controlled symlinks to access arbitrary host files and gain code execution in the host context. This issue was addressed in Ubuntu Ubuntu 20.04 LTS, Ubunt...

USN-8741-1: Flatpak vulnerabilities

It was discovered that Flatpak did not properly validate paths in sandbox-expose options. A malicious or compromised Flatpak app could use app-controlled symlinks to access arbitrary host files and gain code execution in the host context. This issue was addressed in Ubuntu Ubuntu 20.04 LTS, Ubunt...

Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS : Flatpak vulnerabilities (USN-8741-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-8741-1 advisory. It was discovered that Flatpak did not properly validate paths in sandbox-expose options. A malicious or compromised...

Linux Distros Unpatched Vulnerability : CVE-2026-81830

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The Windows interactive service in OpenVPN 2.4.0 through 2.6.22 allows local authenticated users to bypass the trusted configuration directory constraint via...

CVE-2026-78620

The Okta Access Gateway Kerberos configuration handler does not validate file paths specified in event payloads before writing file contents. The path from the event payload is used directly as the write destination, resulting in files being written to unintended locations on the appliance...

CVE-2026-78620 Improper Path Validation in Okta Access Gateway Kerberos Configuration Handling

The Okta Access Gateway Kerberos configuration handler does not validate file paths specified in event payloads before writing file contents. The path from the event payload is used directly as the write destination, resulting in files being written to unintended locations on the appliance...

CVE-2026-78620

CVE-2026-78620 affects the Okta Access Gateway , specifically its Kerberos configuration handler , which fails to validate file paths supplied in event payloads before writing file contents. Because the attacker-controlled path is used directly as the write destination, files can be written to un...

CVE-2026-78620 Improper Path Validation in Okta Access Gateway Kerberos Configuration Handling

The Okta Access Gateway Kerberos configuration handler does not validate file paths specified in event payloads before writing file contents. The path from the event payload is used directly as the write destination, resulting in files being written to unintended locations on the appliance...

CVE-2026-78624

Okta Access Gateway contains an improper path validation flaw in its backup restore function . The function does not validate the filename embedded in an encrypted backup payload, allowing file contents to be written to unintended locations on the appliance filesystem. The vulnerability is rated ...

CVE-2026-78624 Improper Path Validation in Okta Access Gateway Backup and Restore Functionality

The Okta Access Gateway backup restore function does not validate the filename embedded in an encrypted backup payload. This results in writing file contents to unintended locations on the appliance filesystem...

CVE-2026-78624 Improper Path Validation in Okta Access Gateway Backup and Restore Functionality

The Okta Access Gateway backup restore function does not validate the filename embedded in an encrypted backup payload. This results in writing file contents to unintended locations on the appliance filesystem...

SUSE CVE-2026-81830

The Windows interactive service in OpenVPN 2.4.0 through 2.6.22 allows local authenticated users to bypass the trusted configuration directory constraint via incorrect file path validation...

EUVD-2026-64338

NLTK: Symlink-based sandbox bypass in FramenetCorpusReader bypasses the fix for CVE-2026-54292...

EUVD-2026-64309

NLTK: FileSystemPathPointer.open sandbox check is dead code — arbitrary file read via file:// protocol...

EUVD-2026-64314

NLTK: Symlink escape in CorpusReader allows arbitrary local file read outside the corpus root...

PT-2026-88432

The Okta Access Gateway Kerberos configuration handler does not validate file paths specified in event payloads before writing file contents. The path from the event payload is used directly as the write destination, resulting in files being written to unintended locations on the appliance...