CVE-2018-5158

Summary

The PDF viewer does not sufficiently sanitize PostScript calculator functions, allowing malicious JavaScript to be injected through a crafted PDF file. This JavaScript can then be run with the permissions of the PDF viewer by its worker. This vulnerability affects Firefox ESR < 52.8 and Firefox < 60.

Affected Software

VendorProductVersion RangeStatus
MozillaFirefox ESRunspecified < 52.8affected
MozillaFirefoxunspecified < 60affected

Weaknesses

  • Malicious PDF can inject JavaScript into PDF Viewer

ADP Enrichment

CVE Program Container

Additional References

References