CVE-2018-5114 — Vulnetix

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CVE-2018-5114 PUBLISHED

If an existing cookie is changed to be "HttpOnly" while a document is open, the original value remains accessible through script until that document is closed. Network requests correctly use the changed HttpOnly cookie. This vulnerability affects Firefox < 58.

EPSS 0.47% · 64.4th percentile

Risk Scores

EPSS Score

0.47%

64.4th percentile

Affected Products

Vendor	Product	Versions
Ubuntu:18.04:LTS	firefox	57.0.1+build2-0ubuntu1, 56.0+build6-0ubuntu1, 0
Ubuntu:14.04:LTS	firefox	28.0~b2+build1-0ubuntu2, 28.0+build1-0ubuntu1, 28.0+build2-0ubuntu1
Ubuntu:16.04:LTS	firefox	44.0+build3-0ubuntu2, 44.0.1+build1-0ubuntu1, 44.0.2+build1-0ubuntu1

Timeline

Jan 23, 2018 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
Feb 25, 2022 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

References

https://ubuntu.com/security/CVE-2018-5114 third-party-advisory
https://www.mozilla.org/en-US/security/advisories/mfsa2018-02/ third-party-advisory
https://ubuntu.com/security/notices/USN-3544-1 vendor-advisory
https://www.cve.org/CVERecord?id=CVE-2018-5114 third-party-advisory

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