CVE-2020-12409

Summary

When using certain blank characters in a URL, they where incorrectly rendered as spaces instead of an encoded URL. This vulnerability affects Firefox < 77.

Affected Software

Weaknesses

• URL spoofing with unicode characters

ADP Enrichment

CVE Program Container

Additional References

• https://www.mozilla.org/security/advisories/mfsa2020-20/
• https://bugzilla.mozilla.org/show_bug.cgi?id=1629506

References

• https://www.mozilla.org/security/advisories/mfsa2020-20/
• https://bugzilla.mozilla.org/show_bug.cgi?id=1629506

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