Threat Encyclopedia

Mozilla.Firefox.JS.Array.Prototype.Push.Information.Disclosure

description-logoDescription

This indicates an attack attempt to exploit an Information Disclosure vulnerability in Mozilla Firefox.
The vulnerability is due to an error when the vulnerable software handles a maliciously crafted HTML file. An attacker can exploit this by tricking an unsuspecting user into visiting a malicious webpage and obtain sensitive information from vulnerable systems.

affected-products-logoAffected Products

Firefox ESR from 60.2.2 to 62.0.3

Impact

Information Disclosure: Remote attackers can gain sensitive information from vulnerable systems.

recomended-action-logoRecommended Actions

Apply the most recent upgrade or patch from the vendor.
https://www.mozilla.org/en-US/

CVE References

CVE-2018-12387