CVE-2017-7799 — Vulnetix

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CVE-2017-7799 PUBLISHED

JavaScript in the "about:webrtc" page is not sanitized properly being assigned to "innerHTML". Data on this page is supplied by WebRTC usage and is not under third-party control, making this difficult to exploit, but the vulnerability could possibly be used for a cross-site scripting (XSS) attack. This vulnerability affects Firefox < 55.

EPSS 0.49% · 65.6th percentile

Risk Scores

EPSS Score

0.49%

65.6th percentile

Affected Products

Vendor	Product	Versions
Ubuntu:18.04:LTS	mozjs38	0, 38.8.0~repack1-0ubuntu1, 38.8.0~repack1-0ubuntu3
Ubuntu:16.04:LTS	firefox	44.0.1+build1-0ubuntu1, 44.0.2+build1-0ubuntu1, 45.0+build2-0ubuntu1
Ubuntu:14.04:LTS	firefox	42.0+build2-0ubuntu0.14.04.1, 43.0+build1-0ubuntu0.14.04.1, 43.0.4+build3-0ubuntu0.14.04.1

Timeline

Aug 8, 2017 CVE Published
Apr 14, 2021 EPSS Score
Jun 22, 2021 EPSS Score
Aug 23, 2021 EPSS Score
Oct 24, 2021 EPSS Score
Dec 25, 2021 EPSS Score
Apr 28, 2022 EPSS Score
Jun 29, 2022 EPSS Score
Aug 31, 2022 EPSS Score
Nov 1, 2022 EPSS Score
Jan 2, 2023 EPSS Score
Mar 5, 2023 EPSS Score

References

https://ubuntu.com/security/CVE-2017-7799 third-party-advisory
https://ubuntu.com/security/notices/USN-3391-1 vendor-advisory
https://www.cve.org/CVERecord?id=CVE-2017-7799 third-party-advisory

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