70 matches found
Information Exposure
Overview Affected versions of this package are vulnerable to Information Exposure in the processing of JEXL expressions when the JexlContextBuilder name denylist can be bypassed with a one-hop navigation. An attacker can obtain sensitive information from linked accounts or managers by crafting...
CVE-2026-77883
Exposure of sensitive information through data queries vulnerability in Apache Syncope. An administrator with adequate entitlements for Derived Schemas can create a malicious JEXL expression which allows any administrator with sufficient entitlements for User read to access LinkedAccount's if...
EUVD-2026-77441
Exposure of sensitive information through data queries vulnerability in Apache Syncope. An administrator with adequate entitlements for Derived Schemas can create a malicious JEXL expression which allows any administrator with sufficient entitlements for User read to access LinkedAccount's if...
CVE-2026-77883 Apache Syncope: Information disclosure via one-hop JEXL navigation past the JexlContextBuilder name denylist
Exposure of sensitive information through data queries vulnerability in Apache Syncope. An administrator with adequate entitlements for Derived Schemas can create a malicious JEXL expression which allows any administrator with sufficient entitlements for User read to access LinkedAccount's if...
CVE-2026-77883
Apache Syncope versions 3.0.0-M0 through 3.0.16 , 4.0.0-M0 through 4.0.7 , and 4.1.0-M0 through 4.1.2 are vulnerable to an information disclosure flaw. An administrator with entitlements for Derived Schemas can create a malicious JEXL expression that enables any administrator with User read entit...
CVE-2026-77883 Apache Syncope: Information disclosure via one-hop JEXL navigation past the JexlContextBuilder name denylist
Exposure of sensitive information through data queries vulnerability in Apache Syncope. An administrator with adequate entitlements for Derived Schemas can create a malicious JEXL expression which allows any administrator with sufficient entitlements for User read to access LinkedAccount's if...
PT-2026-91178
Exposure of sensitive information through data queries vulnerability in Apache Syncope. An administrator with adequate entitlements for Derived Schemas can create a malicious JEXL expression which allows any administrator with sufficient entitlements for User read to access LinkedAccount's if...
CVE-2026-77883: Exposure of Sensitive Information Through Data Queries
Exposure of sensitive information through data queries vulnerability in Apache Syncope. An administrator with adequate entitlements for Derived Schemas can create a malicious JEXL expression which allows any administrator with sufficient entitlements for User read to access LinkedAccount's if...
CVE-2026-41870 Apache Nutch: Unauthenticated remote code execution (RCE) via JEXL injection in Nutch Server (Nutch REST API)
Missing Authorization, Improper Control of Generation of Code 'Code Injection', Improper Control of Dynamically-Managed Code Resources, Use of Externally-Controlled Input to Select Classes or Code 'Unsafe Reflection' vulnerability in Apache Nutch Server Nutch REST API. This issue affects Apache...
CVE-2026-41870
The Apache Nutch Server (Nutch REST API) is vulnerable to unauthenticated remote code execution (RCE) via JEXL injection . This flaw is caused by missing authorization, improper control of code generation, and unsafe reflection when handling externally controlled input. The issue impacts Apache N...
CVE-2026-41870 Apache Nutch: Unauthenticated remote code execution (RCE) via JEXL injection in Nutch Server (Nutch REST API)
Missing Authorization, Improper Control of Generation of Code 'Code Injection', Improper Control of Dynamically-Managed Code Resources, Use of Externally-Controlled Input to Select Classes or Code 'Unsafe Reflection' vulnerability in Apache Nutch Server Nutch REST API. This issue affects Apache...
JEXL Expression Sandbox Bypass
org.opennms, opennms-util are vulnerable to a JEXL expression sandbox bypass. The vulnerability is due to insufficient sandbox restrictions when processing crafted JEXL expressions through the Measurements REST API, which allows a low-privileged authenticated attacker to escape the sandbox and lo...
Use of Externally-Controlled Input to Select Classes or Code ('Unsafe Reflection')
Overview Affected versions of this package are vulnerable to Use of Externally-Controlled Input to Select Classes or Code 'Unsafe Reflection' through the OnmsJexlUberspect.getMethod method in the Measurements REST API. An attacker can load arbitrary Java classes on the server by submitting a...
CVE-2026-19135
A JEXL expression sandbox bypass exists in multiple versions of OpenNMS Meridian and Horizon. A low-privileged authenticated user can submit a crafted expression to the Measurements REST API that escapes the sandbox and loads arbitrary Java classes on the server. This can potentially allow an...
UBUNTU-CVE-2026-19135
A JEXL expression sandbox bypass exists in multiple versions of OpenNMS Meridian and Horizon. A low-privileged authenticated user can submit a crafted expression to the Measurements REST API that escapes the sandbox and loads arbitrary Java classes on the server. This can potentially allow an...
CVE-2026-19135 OpenNMS JEXL sandbox bypass in Measurements REST API allows ROLE_USER to load arbitrary classes
A JEXL expression sandbox bypass exists in multiple versions of OpenNMS Meridian and Horizon. A low-privileged authenticated user can submit a crafted expression to the Measurements REST API that escapes the sandbox and loads arbitrary Java classes on the server. This can potentially allow an...
CVE-2026-19135
A JEXL expression sandbox bypass exists in multiple versions of OpenNMS Meridian and Horizon. A low-privileged authenticated user can submit a crafted expression to the Measurements REST API that escapes the sandbox and loads arbitrary Java classes on the server. This can potentially allow an...
CVE-2026-19135
Affected software: OpenNMS Meridian and Horizon. Vulnerability: A JEXL expression sandbox bypass exists in multiple versions, allowing a low-privileged authenticated user to submit a crafted expression to the Measurements REST API that escapes the sandbox and loads arbitrary Java classes on the s...
CVE-2026-19135 OpenNMS JEXL sandbox bypass in Measurements REST API allows ROLE_USER to load arbitrary classes
A JEXL expression sandbox bypass exists in multiple versions of OpenNMS Meridian and Horizon. A low-privileged authenticated user can submit a crafted expression to the Measurements REST API that escapes the sandbox and loads arbitrary Java classes on the server. This can potentially allow an...
CVE-2026-19135 OpenNMS JEXL sandbox bypass in Measurements REST API allows ROLE_USER to load arbitrary classes
A JEXL expression sandbox bypass exists in multiple versions of OpenNMS Meridian and Horizon. A low-privileged authenticated user can submit a crafted expression to the Measurements REST API that escapes the sandbox and loads arbitrary Java classes on the server. This can potentially allow an...