CVE-2011-3642
Cross-site scripting (XSS) vulnerability in Flowplayer Flash 3.2.7 through 3.2.16, as used in the...
CVE-2011-3642 is a critical vulnerability (CVSS 9.6) in Flowplayer Flash, published February 8, 2020. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 8.75%, the 95th percentile. No source names a fixed version.
Cross-site scripting (XSS) vulnerability in Flowplayer Flash 3.2.7 through 3.2.16, as used in the News system (news) extension for TYPO3 and Mahara, allows remote attackers to inject arbitrary web script or HTML via the plugin configuration directive in a reference to an external domain plugin.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
Cross-site scripting (XSS) vulnerability in Flowplayer Flash 3.2.7 through 3.2.16, as used in the News system (news) extension for TYPO3 and Mahara, allows remote attackers to inject arbitrary web script or HTML via the plugin configuration directive in a reference to an external domain plugin.
- Record
CVE-2011-3642- CVSS 3.1
- 9.6 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H - CVSS 2.0
- 6.8 Medium
AV:N/AC:M/Au:N/C:P/I:P/A:P - Weakness
- CWE-79
- Updated
- 2026-11-02
CVE List No score
Cross-site scripting (XSS) vulnerability in Flowplayer Flash 3.2.7 through 3.2.16, as used in the News system (news) extension for TYPO3 and Mahara, allows remote attackers to inject arbitrary web script or HTML via the plugin configuration directive in a reference to an external domain plugin.
- Record
CVE-2011-3642- Updated
- 2026-11-02
EUVDEUVD-2011-3601 No score
Cross-site scripting (XSS) vulnerability in Flowplayer Flash 3.2.7 through 3.2.16, as used in the News system (news) extension for TYPO3 and Mahara, allows remote attackers to inject arbitrary web script or HTML via the plugin configuration directive in a reference to an external domain plugin.
- Record
EUVD-2011-3601- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-5pqr-mwfx-8q8w No score
Cross-site scripting (XSS) vulnerability in Flowplayer Flash 3.2.7 through 3.2.16, as used in the...
Cross-site scripting (XSS) vulnerability in Flowplayer Flash 3.2.7 through 3.2.16, as used in the News system (news) extension for TYPO3 and Mahara, allows remote attackers to inject arbitrary web script or HTML via the plugin configuration directive in a reference to an external domain plugin.
- Record
GHSA-5pqr-mwfx-8q8w- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | Flowplayer 3.2.7 - 'linkUrl' Cross-Site Scripting | 2011-07-12 |
History
| When | Changed | Sources |
|---|---|---|
| 2026-11-03 | aliases | EUVD |
| 2026-11-02 | created | CVE List, Exploit-DB, GitHub Advisories, NVD |