cvelistv5 - CVE-2020-26979

CVE-2020-26979

Vulnerability from cvelistv5

Published

2021-01-07 13:51

Modified

2024-08-04 16:03

Severity ?

Summary

When a user typed a URL in the address bar or the search bar and quickly hit the enter key, a website could sometimes capture that event and then redirect the user before navigation occurred to the desired, entered address. To construct a convincing spoof the attacker would have had to guess what the user was typing, perhaps by suggesting it. This vulnerability affects Firefox < 84.

References

URL	Tags
security@mozilla.org	https://bugzilla.mozilla.org/buglist.cgi?bug_id=1641287%2C1673299	Exploit, Issue Tracking, Patch, Vendor Advisory
security@mozilla.org	https://www.mozilla.org/security/advisories/mfsa2020-54/	Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	https://bugzilla.mozilla.org/buglist.cgi?bug_id=1641287%2C1673299	Exploit, Issue Tracking, Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	https://www.mozilla.org/security/advisories/mfsa2020-54/	Vendor Advisory

Impacted products

Vendor

Product

Version

▼

Mozilla

Firefox

Version: unspecified < 84

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted

CVE-2020-26979

Vulnerability from cvelistv5

ghsa-3c9h-j75v-3mr5

Vulnerability from github

gsd-2020-26979

Vulnerability from gsd

Tags

Sightings

Nomenclature