CVE-2020-22864
Cross site scripting in froala-editor
A cross site scripting (XSS) vulnerability in the Insert Video function of Froala WYSIWYG Editor 3.1.0 allows attackers to execute arbitrary web scripts or HTML.
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
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
A cross site scripting (XSS) vulnerability in the Insert Video function of Froala WYSIWYG Editor 3.1.0 allows attackers to execute arbitrary web scripts or HTML.
- Record
CVE-2020-22864- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:N/I:P/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
CVE List No score
A cross site scripting (XSS) vulnerability in the Insert Video function of Froala WYSIWYG Editor 3.1.0 allows attackers to execute arbitrary web scripts or HTML.
- Record
CVE-2020-22864- Updated
- 2026-11-02
EUVDEUVD-2021-2182 No score
A cross site scripting (XSS) vulnerability in the Insert Video function of Froala WYSIWYG Editor 3.1.0 allows attackers to execute arbitrary web scripts or HTML.
- Record
EUVD-2021-2182- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-97x5-cc53-cv4v
Cross site scripting in froala-editor
A cross site scripting (XSS) vulnerability in the Insert Video function of Froala WYSIWYG Editor allows attackers to execute arbitrary web scripts or HTML.
- Record
GHSA-97x5-cc53-cv4v- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
OSV
A cross site scripting (XSS) vulnerability in the Insert Video function of Froala WYSIWYG Editor 3.1.0 allows attackers to execute arbitrary web scripts or HTML.
- Record
CVE-2020-22864- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Updated
- 2026-11-02
OSVGHSA-97x5-cc53-cv4v
Cross site scripting in froala-editor
A cross site scripting (XSS) vulnerability in the Insert Video function of Froala WYSIWYG Editor allows attackers to execute arbitrary web scripts or HTML.
- Record
GHSA-97x5-cc53-cv4v- CVSS 3.1
- 6.1 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
froala-editornpm |
through 4.0.6 | 4.0.11 |
froala-editornpm |
before 4.0.11 | 4.0.11 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2020-22864 is a medium vulnerability (CVSS 6.1) in Froala Editor, published October 26, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.87%, the 58th percentile. Fixed in froala-editor 4.0.11.
References
github.com/froala/wysiwyg-editor/issues/3880
youtube.com/watch?v=WE3b1iSnWJY
nvd.nist.gov/vuln/detail/CVE-2020-22864