Cross-Site Scripting in lazysizes (GHSA-w4vp-3mq7-7v82)

Description

Versions of lazysizes prior to 5.2.1-rc1 are vulnerable to Cross-Site Scripting. The video-embed plugin fails to sanitize the following attributes: data-vimeo, data-vimeoparams, data-youtube and data-ytparams.

Recommendation

Update the lazysizes package to the latest compatible version. Followings are version details:

• Affected version(s): <= 5.2.1-rc0
• Patched version(s): 5.2.1-rc1

References

• GHSA-w4vp-3mq7-7v82
• www.npmjs.com
• CWE-79
• OWASP 2021-A3

Related Issues

• Bootstrap Cross-site Scripting vulnerability (GHSA-7mvr-5x2g-wfc8) 2 - CVE-2018-14042
• Bootstrap Cross-site Scripting vulnerability (GHSA-7mvr-5x2g-wfc8) - CVE-2018-14042
• Cross-Site Scripting in swagger-ui (GHSA-388g-jwpg-x6j4) - Vulnerability
• Cross-Site Scripting in swagger-ui (GHSA-vp93-gcx5-4w52) - Vulnerability

Tags:

npm

lazysizes