nodebb 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。
一般的な弱点パターンには vendor risk csrf、パス処理の欠陥、vendor risk sql injection, and vendor risk file inclusion があり、vendor surface production workloads and vendor surface software deployment の利用場面で ファイル上書き、vendor impact unauthorized access, and vendor impact data exposure などのリスクが生じる可能性があります。
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-2026-58593 | NodeBB does not bind the claimed author of an inbound ActivityPub object to the authenticated remote actor. The inbound middleware verifies the HTTP-signature actor and checks the origin of object.id, but never validates that attributedTo corresponds to the sender. In the object mock, attributedTo is used directly as a uid, and actors.assert silently ignores numeric identifiers (filtering them out without re-deriving the uid), so a federated remote actor can set attributedTo to a bare numeric va | [email protected] | 8.7 | 0.19% | 2026-07-01 | 2026-07-07 |
| CVE-2021-47746 | NodeBB Plugin Emoji 3.2.1 contains an arbitrary file write vulnerability that allows administrative users to write files to arbitrary system locations through the emoji upload API. Attackers with admin access can craft file upload requests with directory traversal to overwrite system files by manipulating the file path parameter. | [email protected] | 8.6 | 0.66% | 2026-01-21 | 2026-06-17 |
| CVE-2025-50979 | NodeBB v4.3.0 is vulnerable to SQL injection in its search-categories API endpoint (/api/v3/search/categories). The search query parameter is not properly sanitized, allowing unauthenticated, remote attackers to inject boolean-based blind and PostgreSQL error-based payloads. | [email protected] | 8.6 | 8.12% | 2025-08-27 | 2026-06-17 |
| CVE-2025-29513 | Cross-Site Scripting (XSS) vulnerability in NodeBB v4.0.4 and before allows remote attackers to store arbitrary code in the admin API Access token generator. | [email protected] | 6.1 | 16.06% | 2025-04-18 | 2026-07-04 |
| CVE-2025-29512 | Cross-Site Scripting (XSS) vulnerability in NodeBB v4.0.4 and before allows remote attackers to store arbitrary code and potentially render the blacklist IP functionality unusable until content is removed via the database. | [email protected] | 6.1 | 0.25% | 2025-04-18 | 2026-07-04 |
| CVE-2024-57041 | A persistent cross-site scripting (XSS) vulnerability in NodeBB v3.11.0 allows remote attackers to store arbitrary code in the 'about me' section of their profile. | [email protected] | 4.6 | 30.49% | 2025-01-24 | 2026-07-04 |
| CVE-2024-29316 | NodeBB 3.6.7 is vulnerable to Incorrect Access Control, e.g., a low-privileged attacker can access the restricted tabs for the Admin group via "isadmin":true. | [email protected] | 6.3 | 0.43% | 2024-03-28 | 2026-06-17 |
| CVE-2023-30591 | Denial-of-service in NodeBB <= v2.8.10 allows unauthenticated attackers to trigger a crash, when invoking `eventName.startsWith()` or `eventName.toString()`, while processing Socket.IO messages via crafted Socket.IO messages containing array or object type for the event name respectively. | [email protected] | 7.5 | 53.80% | 2023-09-29 | 2026-06-17 |
| CVE-2023-43187 | A remote code execution (RCE) vulnerability in the xmlrpc.php endpoint of NodeBB Inc NodeBB forum software prior to v1.18.6 allows attackers to execute arbitrary code via crafted XML-RPC requests. | [email protected] | 9.8 | 45.40% | 2023-09-27 | 2026-06-17 |
| CVE-2023-2850 | NodeBB is affected by a Cross-Site WebSocket Hijacking vulnerability due to missing validation of the request origin. Exploitation of this vulnerability allows certain user information to be extracted by attacker. | [email protected] | 4.7 | 0.28% | 2023-07-25 | 2026-06-17 |
| CVE-2023-26045 | NodeBB is Node.js based forum software. Starting in version 2.5.0 and prior to version 2.8.7, due to the use of the object destructuring assignment syntax in the user export code path, combined with a path traversal vulnerability, a specially crafted payload could invoke the user export logic to arbitrarily execute javascript files on the local disk. This issue is patched in version 2.8.7. As a workaround, site maintainers can cherry pick the fix into their codebase to patch the exploit. | [email protected] | 10.0 | 0.83% | 2023-07-24 | 2026-06-17 |
| CVE-2022-46164 | NodeBB is an open source Node.js based forum software. Due to a plain object with a prototype being used in socket.io message handling a specially crafted payload can be used to impersonate other users and takeover accounts. This vulnerability has been patched in version 2.6.1. Users are advised to upgrade. Users unable to upgrade may cherry-pick commit `48d143921753914da45926cca6370a92ed0c46b8` into their codebase to patch the exploit. | [email protected] | 9.4 | 48.99% | 2022-12-05 | 2026-06-17 |
| CVE-2022-3978 | A vulnerability, which was classified as problematic, was found in NodeBB up to 2.5.7. This affects an unknown part of the file /register/abort. The manipulation leads to cross-site request forgery. It is possible to initiate the attack remotely. Upgrading to version 2.5.8 is able to address this issue. The name of the patch is 2f9d8c350e54543f608d3d4c8e1a49bbb6cdea38. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-213555. | [email protected] | 4.3 | 0.34% | 2022-11-13 | 2026-06-17 |
| CVE-2022-36076 | NodeBB Forum Software is powered by Node.js and supports either Redis, MongoDB, or a PostgreSQL database. Due to an unnecessarily strict conditional in the code handling the first step of the SSO process, the pre-existing logic that added (and later checked) a nonce was inadvertently rendered opt-in instead of opt-out. This re-exposed a vulnerability in that a specially crafted Man-in-the-Middle (MITM) attack could theoretically take over another user account during the single sign-on process. T | [email protected] | 8.8 | 0.46% | 2022-09-02 | 2026-06-17 |
| CVE-2022-36045 | NodeBB Forum Software is powered by Node.js and supports either Redis, MongoDB, or a PostgreSQL database. It utilizes web sockets for instant interactions and real-time notifications. `utils.generateUUID`, a helper function available in essentially all versions of NodeBB (as far back as v1.0.1 and potentially earlier) used a cryptographically insecure Pseudo-random number generator (`Math.random()`), which meant that a specially crafted script combined with multiple invocations of the password r | [email protected] | 9.0 | 1.05% | 2022-08-31 | 2026-06-17 |
| CVE-2021-43788 | Nodebb is an open source Node.js based forum software. Prior to v1.18.5, a path traversal vulnerability was present that allowed users to access JSON files outside of the expected `languages/` directory. The vulnerability has been patched as of v1.18.5. Users are advised to upgrade as soon as possible. | [email protected] | 5.0 | 25.84% | 2021-11-29 | 2026-06-17 |
| CVE-2021-43787 | Nodebb is an open source Node.js based forum software. In affected versions a prototype pollution vulnerability in the uploader module allowed a malicious user to inject arbitrary data (i.e. javascript) into the DOM, theoretically allowing for an account takeover when used in conjunction with a path traversal vulnerability disclosed at the same time as this report. The vulnerability has been patched as of v1.18.5. Users are advised to upgrade as soon as possible. | [email protected] | 9.0 | 1.27% | 2021-11-29 | 2026-06-17 |
| CVE-2021-43786 | Nodebb is an open source Node.js based forum software. In affected versions incorrect logic present in the token verification step unintentionally allowed master token access to the API. The vulnerability has been patch as of v1.18.5. Users are advised to upgrade as soon as possible. | [email protected] | 9.8 | 2.29% | 2021-11-29 | 2026-06-17 |
| CVE-2020-15156 | In nodebb-plugin-blog-comments before version 0.7.0, a logged in user is vulnerable to an XSS attack which could allow a third party to post on their behalf on the forum. This is due to lack of CSRF validation. | [email protected] | 6.8 | 0.62% | 2020-08-26 | 2026-06-16 |
| CVE-2020-15149 | NodeBB before version 1.14.3 has a bug introduced in version 1.12.2 in the validation logic that makes it possible to change the password of any user on a running NodeBB forum by sending a specially crafted socket.io call to the server. This could lead to a privilege escalation event due via an account takeover. As a workaround you may cherry-pick the following commit from the project's repository to your running instance of NodeBB: 16cee1b03ba3eee177834a1fdac4aa8a12b39d2a. This is fixed in vers | [email protected] | 9.9 | 2.43% | 2020-08-19 | 2026-06-16 |