556 matches found
Struts ParameterInterceptor vulnerability allows remote command execution
Regular expression in ParametersInterceptor matches top'foo' as a valid expression, which OGNL treats as top'foo'0 and evaluates the value of 'foo' action parameter as an OGNL expression. This lets malicious users put arbitrary OGNL statements into any String variable exposed by an action and hav...
Apache Struts Remote Code Execution Vulnerability (CNVD-2023-02478)
A remote code execution vulnerability exists in Apache Struts, an open source web application architecture for developing Java EE web applications from the Apache Foundation, which stems from the use of mandatory OGNL evaluation in tag attributes for untrusted user input. An attacker could exploi...
Remote Code Execution (RCE)
Apache Struts is vulnerable to remote code execution. The vulnerability exists due to an incomplete fix of CVE-2020-17530 which is double evaluation if OGNL is used, allowing an attacker to inject maliciously crafted script via the %... syntax within the Struts tag...
Expression Language Injection in Apache Struts
The fix issued for CVE-2020-17530 was incomplete. So from Apache Struts 2.0.0 to 2.5.29, still some of the tag’s attributes could perform a double evaluation if a developer applied forced OGNL evaluation by using the %... syntax. Using forced OGNL evaluation on untrusted user input can lead to a...
CVE-2021-31805
The fix issued for CVE-2020-17530 was incomplete. So from Apache Struts 2.0.0 to 2.5.29, still some of the tag’s attributes could perform a double evaluation if a developer applied forced OGNL evaluation by using the %... syntax. Using forced OGNL evaluation on untrusted user input can lead to a...
CVE-2021-31805
The fix issued for CVE-2020-17530 was incomplete. So from Apache Struts 2.0.0 to 2.5.29, still some of the tag’s attributes could perform a double evaluation if a developer applied forced OGNL evaluation by using the %... syntax. Using forced OGNL evaluation on untrusted user input can lead to a...
CVE-2021-31805 Forced OGNL evaluation, when evaluated on raw not validated user input in tag attributes, may lead to RCE.
The fix issued for CVE-2020-17530 was incomplete. So from Apache Struts 2.0.0 to 2.5.29, still some of the tag’s attributes could perform a double evaluation if a developer applied forced OGNL evaluation by using the %... syntax. Using forced OGNL evaluation on untrusted user input can lead to a...
PT-2022-2374
Name of the Vulnerable Software and Affected Versions Apache Struts versions 2.0.0 through 2.5.29 Description The issue arises from incorrect handling of Object Graph Navigation Language expressions, which can lead to security degradation. If a developer uses forced OGNL evaluation with the %...
CVE-2021-39114
Affected versions of Atlassian Confluence Server and Data Center allow users with a valid account on a Confluence Data Center instance to execute arbitrary Java code or run arbitrary system commands by injecting an OGNL payload. The affected versions are before version 6.13.23, from version 6.14....
CVE-2021-39114
Affected versions of Atlassian Confluence Server and Data Center allow users with a valid account on a Confluence Data Center instance to execute arbitrary Java code or run arbitrary system commands by injecting an OGNL payload. The affected versions are before version 6.13.23, from version 6.14....
UBUNTU-CVE-2021-39114
Affected versions of Atlassian Confluence Server and Data Center allow users with a valid account on a Confluence Data Center instance to execute arbitrary Java code or run arbitrary system commands by injecting an OGNL payload. The affected versions are before version 6.13.23, from version 6.14....
Design/Logic Flaw
Affected versions of Atlassian Confluence Server and Data Center allow users with a valid account on a Confluence Data Center instance to execute arbitrary Java code or run arbitrary system commands by injecting an OGNL payload. The affected versions are before version 6.13.23, from version 6.14....
CVE-2021-39114
Affected versions of Atlassian Confluence Server and Data Center allow users with a valid account on a Confluence Data Center instance to execute arbitrary Java code or run arbitrary system commands by injecting an OGNL payload. The affected versions are before version 6.13.23, from version 6.14....
PT-2022-10885 · Atlassian · Confluence
Name of the Vulnerable Software and Affected Versions: Atlassian Confluence Server and Data Center versions prior to 6.13.23 Atlassian Confluence Server and Data Center versions 6.14.0 through 7.4.11 Atlassian Confluence Server and Data Center versions 7.5.0 through 7.11.6 Atlassian Confluence...
Atlassian Confluence Server 代码注入漏洞
Atlassian Confluence Server is the server version of Atlassian Australia's suite of collaboration software with enterprise knowledge management capabilities and support for building enterprise WiKi.Atlassian Confluence Data Center is the data center version of Atlassian Confluence. Data Center...
Apache Struts Improper Input Validation Vulnerability
Apache Struts allows remote attackers to execute arbitrary Object-Graph Navigation Language OGNL expressions...
Injection and Improper Input Validation in Apache Unomi
It is possible to inject malicious OGNL or MVEL scripts into the /context.json public endpoint. This was partially fixed in 1.5.1 but a new attack vector was found. In Apache Unomi version 1.5.2 scripts are now completely filtered from the input. It is highly recommended to upgrade to the latest...
Improper Input Validation in Apache Unomi
Apache Unomi allows conditions to use OGNL scripting which offers the possibility to call static Java classes from the JDK that could execute code with the permission level of the running Java process...
