Vulnerabilities (CVE)

Filtered by vendor Misskey Subscribe
Total 25 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2023-24811 1 Misskey 1 Misskey 2024-11-21 N/A 7.1 HIGH
Misskey is an open source, decentralized social media platform. In versions prior to 13.3.2 the URL preview function is subject to a cross site scripting vulnerability due to insufficient URL validation. Arbitrary JavaScript is executed when a malicious URL is loaded in the `View in Player` or `View in Window` preview. This has been fixed in version 13.3.2. Users are advised to upgrade. Users unable to upgrade should avoid usage of the `View in Player` or `View in Window` functions.
CVE-2023-24810 1 Misskey 1 Misskey 2024-11-21 N/A 7.1 HIGH
Misskey is an open source, decentralized social media platform. Due to insufficient validation of the redirect URL during `miauth` authentication in Misskey, arbitrary JavaScript can be executed when a user allows the link. All versions below 13.3.1 (including 12.x) are affected. This has been fixed in version 13.3.1. Users are advised to upgrade. Users unable to upgrade should not allow authentication of untrusted apps.
CVE-2021-39195 1 Misskey 1 Misskey 2024-11-21 4.0 MEDIUM 7.7 HIGH
Misskey is an open source, decentralized microblogging platform. In affected versions a Server-Side Request Forgery vulnerability exists in "Upload from URL" and remote attachment handling. This could result in the disclosure of non-public information within the internal network. This has been fixed in 12.90.0. However, if you are using a proxy, you will need to take additional measures. As a workaround this exploit may be avoided by appropriately restricting access to private networks from the host where the application is running.
CVE-2021-39169 1 Misskey 1 Misskey 2024-11-21 3.5 LOW 8.0 HIGH
Misskey is a decentralized microblogging platform. In versions of Misskey prior to 12.51.0, malicious actors can use the web client built-in dialog to display a malicious string, leading to cross-site scripting (XSS). XSS could compromise the API request token. This issue has been fixed in version 12.51.0. There are no known workarounds aside from upgrading.
CVE-2019-1020010 1 Misskey 1 Misskey 2024-11-21 4.3 MEDIUM 6.1 MEDIUM
Misskey before 10.102.4 allows hijacking a user's token.