CVE-2020-15138

Summary

Prism is vulnerable to Cross-Site Scripting. The easing preview of the Previewers plugin has an XSS vulnerability that allows attackers to execute arbitrary code in Safari and Internet Explorer. This impacts all Safari and Internet Explorer users of Prism >=v1.1.0 that use the Previewers plugin (>=v1.10.0) or the Previewer: Easing plugin (v1.1.0 to v1.9.0). This problem is fixed in version 1.21.0. To workaround the issue without upgrading, disable the easing preview on all impacted code blocks. You need Prism v1.10.0 or newer to apply this workaround.

Affected Software

VendorProductVersion RangeStatus
PrismJSprism>= 1.1.0, < 1.21.0affected

Weaknesses

  • CWE-79: {"CWE-79":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')"}

ADP Enrichment

CVE Program Container

Additional References

References