Reported vulnerability
VideoJS (Various Versions) - Cross-Site Scripting
Published 14 May 2015
Updated 22 Jan 2024
Compare your installed software with the affected versions below. Follow the source’s remediation guidance and test an available update after taking a backup. A database entry describes a reported issue; it does not establish whether a particular website has been compromised.
Does this affect my version?
Check your installed version against this advisory. This compares the report’s version ranges and does not scan your website.
Wordfence advisory
medium · CVSS 6.1The S3 Video, EasySqueezePage, External "Video for Everybody", Videopack, and 1player plugins for WordPress are vulnerable to Reflected Cross-Site Scripting due to inclusion of a vulnerable version of VideoJS in various versions due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.
Severity vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
S3 Video Plugin
- Software
- plugin · s3-video
- Affected versions
- Start version unspecified, before 0.98
- Fix availability
- Fix available
- Fixed versions
- 0.98
Recommended action
Update to version 0.98, or a newer patched version
EasySqueezePage
- Software
- plugin · EasySqueezePage
- Affected versions
- Start version unspecified, no upper version specified
- Fix availability
- No fix reported
- Fixed versions
- No fixed version specified
Recommended action
No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
External "Video for Everybody"
- Software
- plugin · external-video-for-everybody
- Affected versions
- Start version unspecified, before 2.1
- Fix availability
- Fix available
- Fixed versions
- 2.1
Recommended action
Update to version 2.1, or a newer patched version
Videopack
- Software
- plugin · video-embed-thumbnail-generator
- Affected versions
- Start version unspecified, before 4.1
- Fix availability
- Fix available
- Fixed versions
- 4.1
Recommended action
Update to version 4.1, or a newer patched version
1player
- Software
- plugin · 1player
- Affected versions
- Start version unspecified, before 1.4
- Fix availability
- Fix available
- Fixed versions
- 1.4
Recommended action
Update to version 1.4, or a newer patched version
Further references (1)
Data sources and licences
Copyright 2012-2026 Defiant Inc.
Defiant hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute this software vulnerability information. Any copy of the software vulnerability information you make for such purposes is authorized provided that you include a hyperlink to this vulnerability record and reproduce Defiant's copyright designation and this license in any such copy.
Read licence termsSource: Wordfence
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Get help with this issueQuestions about this vulnerability
How do I check which product and version this report affects?
This report covers more than one product. Choose your plugin, theme or WordPress core in the version checker, then enter its installed version. Each product has its own affected ranges and fix details in the report above.
Which update should I install?
Find your exact product in the report and read its fixed versions and recommended action. Fix details for one product do not apply to every product covered by this advisory. Follow the linked source when no fixed version is specified.
Does an affected version mean my website has been hacked?
An affected version means the installed release matches a vulnerability described in this report. It does not show whether anyone has exploited it on your website. The checker compares version numbers with stored reports; it does not inspect your website.
Does a version outside these ranges mean my website is secure?
A version outside the reported ranges is not listed as affected by this particular issue. Other vulnerabilities, missing information or a previous compromise still need separate checks. Review other reports for your product and keep your website maintained.
Other reports for the same product
These reports cover at least one of the same plugins, themes or WordPress core. Check each report’s affected versions separately.
- Videopack <= 4.10.3 - Authenticated (Contributor+) Stored Cross-Site ScriptingUpdated 22 Jul 2025
- External Video For Everybody <= 2.1.1 - Authenticated (Contributor+) Stored Cross-Site ScriptingUpdated 12 Feb 2025
- Freemius SDK <= 2.4.2 - Missing Authorization ChecksUpdated 14 Aug 2025
- S3 Video <= 0.983 - Reflected Cross-Site ScriptingUpdated 22 Jan 2024
- S3 Video <= 0.982 - Cross-Site ScriptingUpdated 22 Jan 2024