Usememos 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 ssrf、パス処理の欠陥、vendor risk file inclusion, and vendor risk input validation があり、vendor surface production workloads の利用場面で ファイル上書き、vendor impact unexpected behavior, and vendor impact unauthorized access 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-2025-65799 | A lack of file name validation or verification in the Attachment service of usememos memos v0.25.2 allows attackers to execute a path traversal. | [email protected] | 4.3 | 0.03% | 2025-12-08 | 2025-12-09 |
| CVE-2025-65797 | Incorrect access control in the Identity Provider service of usememos memos v0.25.2 allows attackers with low-level privileges to arbitrarily modify or delete registered identity providers, leading to an account takeover or Denial of Service (DoS). | [email protected] | 6.5 | 0.05% | 2025-12-08 | 2025-12-11 |
| CVE-2025-65795 | Incorrect access control in the /api/v1/user endpoint of usememos memos v0.25.2 allows unauthorized attackers to create arbitrary accounts via a crafted request. | [email protected] | 7.5 | 0.06% | 2025-12-08 | 2025-12-09 |
| CVE-2025-65798 | Incorrect access control in usememos memos v0.25.2 allows attackers with low-level privileges to arbitrarily modify or delete attachments made by other users. | [email protected] | 5.4 | 0.03% | 2025-12-08 | 2025-12-09 |
| CVE-2025-65796 | Incorrect access control in usememos memos v0.25.2 allows attackers with low-level privileges to arbitrarily delete reactions made to other users' Memos. | [email protected] | 4.3 | 0.03% | 2025-12-08 | 2025-12-09 |
| CVE-2024-21635 | Memos is a privacy-first, lightweight note-taking service that uses Access Tokens to authenticate application access. When a user changes their password, the existing list of Access Tokens stay valid instead of expiring. If a user finds that their account has been compromised, they can update their password. In versions up to and including 0.18.1, though, the bad actor will still have access to their account because the bad actor's Access Token stays on the list as a valid token. The user will h | [email protected] | 7.1 | 0.04% | 2025-11-14 | 2025-11-26 |
| CVE-2025-56761 | Memos 0.22 is vulnerable to Stored Cross site scripting (XSS) vulnerabilities by the upload attachment and user avatar features. Memos does not verify the content type of the uploaded data and serve it back as is. An authenticated attacker can use this to elevate their privileges when the stored XSS is viewed by an admin. | [email protected] | 5.4 | 0.05% | 2025-09-03 | 2025-09-09 |
| CVE-2025-56760 | When Memos 0.22 is configured to store objects locally, an attacker can create a file via the CreateResource endpoint containing a path traversal sequence in the name, allowing arbitrary file write on the server. | [email protected] | 4.3 | 0.16% | 2025-09-03 | 2025-09-09 |
| CVE-2025-50738 | The Memos application, up to version v0.24.3, allows for the embedding of markdown images with arbitrary URLs. When a user views a memo containing such an image, their browser automatically fetches the image URL without explicit user consent or interaction beyond viewing the memo. This can be exploited by an attacker to disclose the viewing user's IP address, browser User-Agent string, and potentially other request-specific information to the attacker-controlled server, leading to information di | [email protected] | 9.8 | 6.98% | 2025-07-29 | 2025-08-22 |
| CVE-2025-22952 | elestio memos v0.23.0 is vulnerable to Server-Side Request Forgery (SSRF) due to insufficient validation of user-supplied URLs, which can be exploited to perform SSRF attacks. | [email protected] | 9.8 | 27.94% | 2025-02-27 | 2025-07-10 |
| CVE-2023-0109 | A stored cross-site scripting (XSS) vulnerability was discovered in usememos/memos version 0.9.1. This vulnerability allows an attacker to upload a JavaScript file containing a malicious script and reference it in an HTML file. When the HTML file is accessed, the malicious script is executed. This can lead to the theft of sensitive information, such as login credentials, from users visiting the affected website. The issue has been fixed in version 0.10.0. | [email protected] | 5.4 | 0.27% | 2024-11-15 | 2024-11-19 |
| CVE-2024-41659 | memos is a privacy-first, lightweight note-taking service. A CORS misconfiguration exists in memos 0.20.1 and earlier where an arbitrary origin is reflected with Access-Control-Allow-Credentials set to true. This may allow an attacking website to make a cross-origin request, allowing the attacker to read private information or make privileged changes to the system as the vulnerable user account. This vulnerability is fixed in 0.21.0. | [email protected] | 8.1 | 0.19% | 2024-08-20 | 2025-07-10 |
| CVE-2024-29029 | memos is a privacy-first, lightweight note-taking service. In memos 0.13.2, an SSRF vulnerability exists at the /o/get/image that allows unauthenticated users to enumerate the internal network and retrieve images. The response from the image request is then copied into the response of the current server request, causing a reflected XSS vulnerability. Version 0.22.0 of memos removes the vulnerable file. | [email protected] | 6.1 | 1.86% | 2024-04-19 | 2025-01-02 |
| CVE-2024-29030 | memos is a privacy-first, lightweight note-taking service. In memos 0.13.2, an SSRF vulnerability exists at the /api/resource that allows authenticated users to enumerate the internal network. Version 0.22.0 of memos removes the vulnerable file. | [email protected] | 5.8 | 4.61% | 2024-04-19 | 2025-07-07 |
| CVE-2024-29028 | memos is a privacy-first, lightweight note-taking service. In memos 0.13.2, an SSRF vulnerability exists at the /o/get/httpmeta that allows unauthenticated users to enumerate the internal network and receive limited html values in json form. This vulnerability is fixed in 0.16.1. | [email protected] | 5.8 | 6.06% | 2024-04-19 | 2025-07-07 |
| CVE-2023-5036 | Cross-Site Request Forgery (CSRF) in GitHub repository usememos/memos prior to 0.15.1. | [email protected] | 8.8 | 0.06% | 2023-09-18 | 2024-11-21 |
| CVE-2023-4698 | Improper Input Validation in GitHub repository usememos/memos prior to 0.13.2. | [email protected] | 7.5 | 1.89% | 2023-09-01 | 2024-11-21 |
| CVE-2023-4697 | Improper Privilege Management in GitHub repository usememos/memos prior to 0.13.2. | [email protected] | 8.8 | 0.07% | 2023-09-01 | 2024-11-21 |
| CVE-2023-4696 | Improper Access Control in GitHub repository usememos/memos prior to 0.13.2. | [email protected] | 9.8 | 1.46% | 2023-09-01 | 2024-11-21 |
| CVE-2022-25978 | All versions of the package github.com/usememos/memos/server are vulnerable to Cross-site Scripting (XSS) due to insufficient checks on external resources, which allows malicious actors to introduce links starting with a javascript: scheme. | [email protected] | 5.4 | 0.27% | 2023-02-15 | 2025-03-18 |