CVE-2025-62174— Mastodon allows continued access after password reset via CLI
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I. Basic Information for CVE-2025-62174
Vulnerability Information
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Vulnerability Title
Mastodon allows continued access after password reset via CLI
Source: NVD (National Vulnerability Database)
Vulnerability Description
Mastodon is a free, open-source social network server based on ActivityPub. In Mastodon before 4.4.6, 4.3.14, and 4.2.27, when an administrator resets a user account's password via the command-line interface using `bin/tootctl accounts modify --reset-password`, active sessions and access tokens for that account are not revoked. This allows an attacker with access to a previously compromised session or token to continue using the account after the password has been reset. This issue has been patched in versions 4.2.27, 4.3.14, and 4.4.6. No known workarounds exist.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
不充分的会话过期机制
Source: NVD (National Vulnerability Database)
Vulnerability Title
Mastodon 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Mastodon是Mastodon开源的一款基于ActivityPub的开源社交网络服务器。 Mastodon 4.4.6之前版本、4.3.14之前版本和4.2.27之前版本存在代码问题漏洞，该漏洞源于管理员通过命令行界面重置用户密码时未撤销活动会话和访问令牌，可能导致攻击者继续使用被重置密码的账户。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
II. Public POCs for CVE-2025-62174
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|---|
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- Merge commit from fork · mastodon/mastodon@1631fb8 · GitHubx_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2025-62174
Same Patch Batch · mastodon · 2025-10-13 · 3 CVEs total
| CVE-2025-62176 | 4.3 MEDIUM | Mastadon streaming server allows OAuth clients without the `read` scope to subscribe to pu |
| CVE-2025-62175 | 4.3 MEDIUM | Mastodon streaming API fails to disconnect disabled and suspended users |
IV. Related Vulnerabilities
Same product: mastodon
- CVE-2026-41259
Mastodon: Insufficient verification of email addresses - CVE-2026-33869
Mastodon has a denial of service for quote authorization - CVE-2026-33868
Mastodon has a GET-Based Open Redirect via '/web/%2F<domain> - CVE-2026-27477
Mastodon has SSRF via unvalidated FASP Provider base_url - CVE-2026-27468
Mastodon may allow unconfirmed FASP to make subscriptions
Same vendor: mastodon
- CVE-2026-41259
Mastodon: Insufficient verification of email addresses - CVE-2026-33869
Mastodon has a denial of service for quote authorization - CVE-2026-33868
Mastodon has a GET-Based Open Redirect via '/web/%2F<domain> - CVE-2026-27477
Mastodon has SSRF via unvalidated FASP Provider base_url - CVE-2026-27468
Mastodon may allow unconfirmed FASP to make subscriptions
Same weakness: CWE-613
- CVE-2026-41902
FreeScout's user invitation hash never expires: permanent un - CVE-2026-41519
Weblate's API Token Not Invalidated on Password Change - CVE-2026-41891
CI4MS: Deactivated User Session Bypass (active=0) - CVE-2026-40934
jupyter-server authentication cookies remain valid after pas - CVE-2026-42421
OpenClaw < 2026.4.8 - WebSocket Session Persistence via Shar
V. Comments for CVE-2025-62174
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