Total
8 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2021-32647 | 1 Nsa | 1 Emissary | 2024-11-21 | 6.5 MEDIUM | 8.0 HIGH |
| Emissary is a P2P based data-driven workflow engine. Affected versions of Emissary are vulnerable to post-authentication Remote Code Execution (RCE). The [`CreatePlace`](https://github.com/NationalSecurityAgency/emissary/blob/30c54ef16c6eb6ed09604a929939fb9f66868382/src/main/java/emissary/server/mvc/internal/CreatePlaceAction.java#L36) REST endpoint accepts an `sppClassName` parameter which is used to load an arbitrary class. This class is later instantiated using a constructor with the following signature: `<constructor>(String, String, String)`. An attacker may find a gadget (class) in the application classpath that could be used to achieve Remote Code Execution (RCE) or disrupt the application. Even though the chances to find a gadget (class) that allow arbitrary code execution are low, an attacker can still find gadgets that could potentially crash the application or leak sensitive data. As a work around disable network access to Emissary from untrusted sources. | |||||
| CVE-2021-32639 | 1 Nsa | 1 Emissary | 2024-11-21 | 6.5 MEDIUM | 7.2 HIGH |
| Emissary is a P2P-based, data-driven workflow engine. Emissary version 6.4.0 is vulnerable to Server-Side Request Forgery (SSRF). In particular, the `RegisterPeerAction` endpoint and the `AddChildDirectoryAction` endpoint are vulnerable to SSRF. This vulnerability may lead to credential leaks. Emissary version 7.0 contains a patch. As a workaround, disable network access to Emissary from untrusted sources. | |||||
| CVE-2021-32634 | 1 Nsa | 1 Emissary | 2024-11-21 | 6.5 MEDIUM | 7.2 HIGH |
| Emissary is a distributed, peer-to-peer, data-driven workflow framework. Emissary 6.4.0 is vulnerable to Unsafe Deserialization of post-authenticated requests to the [`WorkSpaceClientEnqueue.action`](https://github.com/NationalSecurityAgency/emissary/blob/30c54ef16c6eb6ed09604a929939fb9f66868382/src/main/java/emissary/server/mvc/internal/WorkSpaceClientEnqueueAction.java) REST endpoint. This issue may lead to post-auth Remote Code Execution. This issue has been patched in version 6.5.0. As a workaround, one can disable network access to Emissary from untrusted sources. | |||||
| CVE-2021-32096 | 1 Nsa | 1 Emissary | 2024-11-21 | 6.8 MEDIUM | 8.8 HIGH |
| The ConsoleAction component of U.S. National Security Agency (NSA) Emissary 5.9.0 allows a CSRF attack that results in injecting arbitrary Ruby code (for an eval call) via the CONSOLE_COMMAND_STRING parameter. | |||||
| CVE-2021-32095 | 1 Nsa | 1 Emissary | 2024-11-21 | 5.5 MEDIUM | 8.1 HIGH |
| U.S. National Security Agency (NSA) Emissary 5.9.0 allows an authenticated user to delete arbitrary files. | |||||
| CVE-2021-32094 | 1 Nsa | 1 Emissary | 2024-11-21 | 6.5 MEDIUM | 8.8 HIGH |
| U.S. National Security Agency (NSA) Emissary 5.9.0 allows an authenticated user to upload arbitrary files. | |||||
| CVE-2021-32093 | 1 Nsa | 1 Emissary | 2024-11-21 | 4.0 MEDIUM | 6.5 MEDIUM |
| The ConfigFileAction component of U.S. National Security Agency (NSA) Emissary 5.9.0 allows an authenticated user to read arbitrary files via the ConfigName parameter. | |||||
| CVE-2021-32092 | 1 Nsa | 1 Emissary | 2024-11-21 | 4.3 MEDIUM | 6.1 MEDIUM |
| A Cross-site scripting (XSS) vulnerability in the DocumentAction component of U.S. National Security Agency (NSA) Emissary 5.9.0 allows remote attackers to inject arbitrary web script or HTML via the uuid parameter. | |||||