hyland 関連製品全体の CVE とセキュリティ脆弱性情報を集約し、CVSS、EPSS、公開日、脆弱性情報データを掲載しています。
過去の問題は主に vendor risk cross-site scripting and vendor risk ssrf などに関し、一部は vendor impact session compromise を招き、vendor surface production workloads and vendor surface software deployment 関連の場面に影響します。
掲載データは公開脆弱性情報とセキュリティ公告に基づき、過去の暴露面と修補優先度の評価に利用できます。
| CVE | 概要 | ソース | CVSS 最大値 | EPSS（%） | 公開 | 更新 |
|---|---|---|---|---|---|---|
| CVE-2026-26339 | Hyland Alfresco Transformation Service allows unauthenticated attackers to achieve remote code execution through the argument injection vulnerability, which exists in the document processing functionality. | [email protected] | 9.3 | 0.54% | 2026-02-19 | 2026-06-17 |
| CVE-2026-26338 | Hyland Alfresco Transformation Service allows unauthenticated attackers to achieve server-side request forgery (SSRF) through the document processing functionality. | [email protected] | 6.9 | 0.36% | 2026-02-19 | 2026-06-17 |
| CVE-2026-26337 | Hyland Alfresco Transformation Service allows unauthenticated attackers to achieve both arbitrary file read and server-side request forgery through the absolute path traversal. | [email protected] | 8.8 | 0.36% | 2026-02-19 | 2026-06-17 |
| CVE-2026-26336 | Hyland Alfresco allows unauthenticated attackers to read arbitrary files from protected directories (like WEB-INF) via the "/share/page/resource/" endpoint, thus leading to the disclosure of sensitive configuration files. | [email protected] | 8.7 | 0.31% | 2026-02-19 | 2026-06-17 |
| CVE-2026-26221 | Hyland OnBase contains an unauthenticated .NET Remoting exposure in the OnBase Workflow Timer Service (Hyland.Core.Workflow.NTService.exe). An attacker who can reach the service can send crafted .NET Remoting requests to default HTTP channel endpoints on TCP/8900 (e.g., TimerServiceAPI.rem and TimerServiceEvents.rem for Workflow) to trigger unsafe object unmarshalling, enabling arbitrary file read/write. By writing attacker-controlled content into web-accessible locations or chaining with other | [email protected] | 9.3 | 1.12% | 2026-02-13 | 2026-06-17 |
| CVE-2025-34153 | Hyland OnBase versions prior to 17.0.2.87 (other versions may be affected) are vulnerable to unauthenticated remote code execution via insecure deserialization on the .NET Remoting TCP channel. The service registers a listener on port 6031 with the URI endpoint TimerServer, implemented in Hyland.Core.Timers.dll. This endpoint deserializes untrusted input using the .NET BinaryFormatter, allowing attackers to execute arbitrary code under the context of NT AUTHORITY\SYSTEM. | [email protected] | 10.0 | 0.61% | 2025-08-13 | 2026-06-17 |
| CVE-2024-40347 | A reflected cross-site scripting (XSS) vulnerability in Hyland Alfresco Platform 23.2.1-r96 allows attackers to execute arbitrary code in the context of a user's browser via injecting a crafted payload into the parameter htmlid. | [email protected] | 6.1 | 0.38% | 2024-07-20 | 2026-06-17 |
| CVE-2023-49964 | An issue was discovered in Hyland Alfresco Community Edition through 7.2.0. By inserting malicious content in the folder.get.html.ftl file, an attacker may perform SSTI (Server-Side Template Injection) attacks, which can leverage FreeMarker exposed objects to bypass restrictions and achieve RCE (Remote Code Execution). NOTE: this issue exists because of an incomplete fix for CVE-2020-12873. | [email protected] | 8.8 | 34.68% | 2023-12-11 | 2026-06-17 |
| CVE-2021-32828 | The Nuxeo Platform is an open source content management platform for building business applications. In version 11.5.109, the `oauth2` REST API is vulnerable to Reflected Cross-Site Scripting (XSS). This XSS can be escalated to Remote Code Execution (RCE) by levering the automation API. | [email protected] | 5.4 | 0.71% | 2023-01-05 | 2026-06-16 |
| CVE-2022-23342 | The Hyland Onbase Application Server releases prior to 20.3.58.1000 and OnBase releases 21.1.1.1000 through 21.1.15.1000 are vulnerable to a username enumeration vulnerability. An attacker can obtain valid users based on the response returned for invalid and valid users by sending a POST login request to the /mobilebroker/ServiceToBroker.svc/Json/Connect endpoint. This can lead to user enumeration against the underlying Active Directory integrated systems. | [email protected] | 5.3 | 1.20% | 2022-06-21 | 2026-06-17 |
| CVE-2020-25260 | An issue was discovered in Hyland OnBase 16.0.2.83 and below, 17.0.2.109 and below, 18.0.0.37 and below, 19.8.16.1000 and below and 20.3.10.1000 and below. It allows remote attackers to execute arbitrary code because of unsafe JSON deserialization. | [email protected] | 9.8 | 2.69% | 2020-09-10 | 2026-06-16 |
| CVE-2020-25259 | An issue was discovered in Hyland OnBase 16.0.2.83 and below, 17.0.2.109 and below, 18.0.0.37 and below, 19.8.16.1000 and below and 20.3.10.1000 and below. It uses XML deserialization libraries in an unsafe manner. | [email protected] | 9.8 | 1.42% | 2020-09-10 | 2026-06-16 |
| CVE-2020-25258 | An issue was discovered in Hyland OnBase 16.0.2.83 and below, 17.0.2.109 and below, 18.0.0.37 and below, 19.8.16.1000 and below and 20.3.10.1000 and below. It uses ASP.NET BinaryFormatter.Deserialize in a manner that allows attackers to transmit and execute bytecode in SOAP messages. | [email protected] | 9.8 | 1.52% | 2020-09-10 | 2026-06-16 |
| CVE-2020-25257 | An issue was discovered in Hyland OnBase 16.0.2.83 and below, 17.0.2.109 and below, 18.0.0.37 and below, 19.8.16.1000 and below and 20.3.10.1000 and below. It allows XXE attacks for read/write access to arbitrary files. | [email protected] | 9.8 | 1.21% | 2020-09-10 | 2026-06-16 |
| CVE-2020-25256 | An issue was discovered in Hyland OnBase 16.0.2.83 and below, 17.0.2.109 and below, 18.0.0.37 and below, 19.8.16.1000 and below and 20.3.10.1000 and below. PKI certificates have a private key that is the same across different customers' installations. | [email protected] | 9.1 | 0.63% | 2020-09-10 | 2026-06-16 |
| CVE-2020-25255 | An issue was discovered in Hyland OnBase 16.0.2.83 and below, 17.0.2.109 and below, 18.0.0.37 and below, 19.8.16.1000 and below and 20.3.10.1000 and below. It allows remote attackers to cause a denial of service (outage of connection-request processing) via a long user ID, which triggers an exception and a large log entry. | [email protected] | 7.5 | 1.48% | 2020-09-10 | 2026-06-16 |
| CVE-2020-25254 | An issue was discovered in Hyland OnBase 16.0.2.83 and below, 17.0.2.109 and below, 18.0.0.37 and below, 19.8.16.1000 and below and 20.3.10.1000 and below. It allows SQL injection, as demonstrated by TestConnection_LocalOrLinkedServer, CreateFilterFriendlyView, or AddWorkViewLinkedServer. | [email protected] | 9.8 | 1.52% | 2020-09-10 | 2026-06-16 |
| CVE-2020-25253 | An issue was discovered in Hyland OnBase 16.0.2.83 and below, 17.0.2.109 and below, 18.0.0.37 and below, 19.8.16.1000 and below and 20.3.10.1000 and below. It allows SQL injection, as demonstrated by the TableName, ColumnName, Name, UserId, or Password parameter. | [email protected] | 9.8 | 1.06% | 2020-09-10 | 2026-06-16 |
| CVE-2020-25252 | An issue was discovered in Hyland OnBase through 16.0.2.83 and below, 17.0.2.109 and below, 18.0.0.37 and below, 19.8.16.1000 and below and 20.3.10.1000 and below. CSRF can be used to log in a user, and then perform actions, because there are default credentials (the wstinol password for the manager or hsi account). | [email protected] | 8.8 | 0.51% | 2020-09-10 | 2026-06-16 |
| CVE-2020-25251 | An issue was discovered in Hyland OnBase 16.0.2.83 and below, 17.0.2.109 and below, 18.0.0.37 and below, 19.8.16.1000 and below and 20.3.10.1000 and below. Client-side authentication is used for critical functions such as adding users or retrieving sensitive information. | [email protected] | 9.1 | 1.22% | 2020-09-10 | 2026-06-16 |