CVE-2017-5387

Summary

The existence of a specifically requested local file can be found due to the double firing of the "onerror" when the "source" attribute on a "<track>" tag refers to a file that does not exist if the source page is loaded locally. This vulnerability affects Firefox < 51.

Affected Software

VendorProductVersion RangeStatus
MozillaFirefoxunspecified < 51affected

Weaknesses

  • Disclosure of local file existence through TRACK tag error messages

ADP Enrichment

CVE Program Container

Additional References

References