CVE-2026-40515 OpenHarness Permission Bypass via grep and glob root argument

OpenHarness before commit bd4df81 contains a permission bypass vulnerability that allows attackers to read sensitive files by exploiting incomplete path normalization in the permission checker. Attackers can invoke the built-in grep and glob tools with sensitive root directories that are not...

OpenHarness security vulnerabilities

OpenHarness is a lightweight development and runtime framework for Data Intelligence Lab@HKU, open source in nature. There is a security vulnerability in OpenHarness; this vulnerability stems from incomplete path normalization in the permission checker, which may lead to access to sensitive files...

CVE-2026-40516: Server-Side Request Forgery (SSRF)

OpenHarness before commit bd4df81 contains a server-side request forgery vulnerability in the webfetch and websearch tools that allows attackers to access private and localhost HTTP services by manipulating tool parameters without proper validation of target addresses. Attackers can influence an...

CVE-2026-40515: Incorrect Authorization

OpenHarness before commit bd4df81 contains a permission bypass vulnerability that allows attackers to read sensitive files by exploiting incomplete path normalization in the permission checker. Attackers can invoke the built-in grep and glob tools with sensitive root directories that are not...

PT-2026-33463

Name of the Vulnerable Software and Affected Versions OpenHarness versions prior to commit bd4df81 Description Incomplete path normalization in the permission checker allows attackers to bypass permissions and read sensitive files. By invoking the built-in grep and glob tools with sensitive root...

CVE-2026-40502

OpenHarness prior to commit dd1d235 contains a command injection vulnerability that allows remote gateway users with chat access to invoke sensitive administrative commands by exploiting insufficient distinction between local-only and remote-safe commands in the gateway handler. Attackers can...

CVE-2026-40503

OpenHarness prior to commit dd1d235 contains a path traversal vulnerability that allows remote gateway users with chat access to read arbitrary files by supplying path traversal sequences to the /memory show slash command. Attackers can manipulate the path input parameter to escape the project...

EUVD-2026-23141

OpenHarness prior to commit dd1d235 contains a command injection vulnerability that allows remote gateway users with chat access to invoke sensitive administrative commands by exploiting insufficient distinction between local-only and remote-safe commands in the gateway handler. Attackers can...

CVE-2026-40502 OpenHarness Remote Administrative Command Injection via Gateway Handler

OpenHarness prior to commit dd1d235 contains a command injection vulnerability that allows remote gateway users with chat access to invoke sensitive administrative commands by exploiting insufficient distinction between local-only and remote-safe commands in the gateway handler. Attackers can...

CVE-2026-40502

OpenHarness (before commit dd1d235) contains a remote command-injection in the gateway handler that lets remote gateway users with chat access execute administrative commands (e.g., /permissions full_auto) to alter a running instance without operator authorization. The CVSS metrics indicate a net...

CVE-2026-40502 OpenHarness Remote Administrative Command Injection via Gateway Handler

OpenHarness prior to commit dd1d235 contains a command injection vulnerability that allows remote gateway users with chat access to invoke sensitive administrative commands by exploiting insufficient distinction between local-only and remote-safe commands in the gateway handler. Attackers can...

CVE-2026-40502 OpenHarness Remote Administrative Command Injection via Gateway Handler

OpenHarness prior to commit dd1d235 contains a command injection vulnerability that allows remote gateway users with chat access to invoke sensitive administrative commands by exploiting insufficient distinction between local-only and remote-safe commands in the gateway handler. Attackers can...

CVE-2026-40503

OpenHarness prior to commit dd1d235 contains a path traversal vulnerability that allows remote gateway users with chat access to read arbitrary files by supplying path traversal sequences to the /memory show slash command. Attackers can manipulate the path input parameter to escape the project...

CVE-2026-40503

OpenHarness CVE-2026-40503 affects releases prior to commit dd1d235. The issue is a path traversal vulnerability in the /memory show command that lets remote gateway users with chat access read arbitrary files outside the project memory directory, bypassing filesystem containment validation. CVSS...

CVE-2026-40503 OpenHarness Path Traversal Information Disclosure via /memory show

OpenHarness prior to commit dd1d235 contains a path traversal vulnerability that allows remote gateway users with chat access to read arbitrary files by supplying path traversal sequences to the /memory show slash command. Attackers can manipulate the path input parameter to escape the project...

CVE-2026-40503 OpenHarness Path Traversal Information Disclosure via /memory show

OpenHarness prior to commit dd1d235 contains a path traversal vulnerability that allows remote gateway users with chat access to read arbitrary files by supplying path traversal sequences to the /memory show slash command. Attackers can manipulate the path input parameter to escape the project...

CVE-2026-40503: Improper Limitation of a Pathname to a Restricted Directory

OpenHarness prior to commit dd1d235 contains a path traversal vulnerability that allows remote gateway users with chat access to read arbitrary files by supplying path traversal sequences to the /memory show slash command. Attackers can manipulate the path input parameter to escape the project...

OpenHarness security vulnerabilities

OpenHarness is a lightweight development and runtime framework for Data Intelligence Lab@HKU. Previous versions of OpenHarness had security vulnerabilities. These vulnerabilities stemmed from the /memory show command not performing file system validation on path input parameters, allowing remote...

OpenHarness security vulnerabilities

OpenHarness is a lightweight development and runtime framework for Data Intelligence Lab@HKU. Previous versions of OpenHarness had security vulnerabilities, which stemmed from insufficient differentiation between local commands and remote secure commands processed by the gateway. This vulnerabili...

PT-2026-33195

OpenHarness prior to commit dd1d235 contains a command injection vulnerability that allows remote gateway users with chat access to invoke sensitive administrative commands by exploiting insufficient distinction between local-only and remote-safe commands in the gateway handler. Attackers can...