Vulnerability Monitor

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CVE-2017-5420

A "javascript:" url loaded by a malicious page can obfuscate its location by blanking the URL displayed in the addressbar, allowing for an attacker to spoof an existing page without the malicious page's address being displayed correctly. This vulnerability affects Firefox < 52.

Published

2018-06-11T21:29:05.140

Last Modified

2024-11-21T03:27:35.350

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 6.5 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:N/I:P/A:N

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: PARTIAL
Availability Impact: NONE

Exploitability Score

8.6

Impact Score

2.9

Weaknesses

Type: Primary
CWE-20

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	mozilla	firefox	< 52.0	Yes

References

http://www.securityfocus.com/bid/96692 Third Party Advisory, VDB Entry ([email protected])
http://www.securitytracker.com/id/1037966 Third Party Advisory, VDB Entry ([email protected])
https://bugzilla.mozilla.org/show_bug.cgi?id=1284395 Exploit, Issue Tracking, Patch, Vendor Advisory ([email protected])
https://www.mozilla.org/security/advisories/mfsa2017-05/ Vendor Advisory ([email protected])
http://www.securityfocus.com/bid/96692 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://www.securitytracker.com/id/1037966 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://bugzilla.mozilla.org/show_bug.cgi?id=1284395 Exploit, Issue Tracking, Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.mozilla.org/security/advisories/mfsa2017-05/ Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)