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Vulnerability details: VCID-71rh-2xhf-euf8
Vulnerability ID VCID-71rh-2xhf-euf8
Aliases CVE-2022-0511
Summary Multiple vulnerabilities have been found in Mozilla Firefox, the worst of which could result in the arbitrary execution of code.
Status Published
Exploitability None
Weighted Severity None
Risk None
Affected and Fixed Packages Package Details
Weaknesses (0)
There are no known CWE.
System Score Found at
epss 0.00371 https://api.first.org/data/v1/epss?cve=CVE-2022-0511
epss 0.00371 https://api.first.org/data/v1/epss?cve=CVE-2022-0511
epss 0.00371 https://api.first.org/data/v1/epss?cve=CVE-2022-0511
epss 0.00371 https://api.first.org/data/v1/epss?cve=CVE-2022-0511
epss 0.00371 https://api.first.org/data/v1/epss?cve=CVE-2022-0511
epss 0.00371 https://api.first.org/data/v1/epss?cve=CVE-2022-0511
epss 0.00371 https://api.first.org/data/v1/epss?cve=CVE-2022-0511
epss 0.00371 https://api.first.org/data/v1/epss?cve=CVE-2022-0511
epss 0.00371 https://api.first.org/data/v1/epss?cve=CVE-2022-0511
epss 0.00371 https://api.first.org/data/v1/epss?cve=CVE-2022-0511
cvssv3.1 8.8 https://bugzilla.mozilla.org/buglist.cgi?bug_id=1713579%2C1735448%2C1743821%2C1746313%2C1746314%2C1746316%2C1746321%2C1746322%2C1746323%2C1746412%2C1746430%2C1746451%2C1746488%2C1746875%2C1746898%2C1746905%2C1746907%2C1746917%2C1747128%2C1747137%2C1747331%2C1747346%2C1747439%2C1747457%2C1747870%2C1749051%2C1749274%2C1749831
ssvc Track https://bugzilla.mozilla.org/buglist.cgi?bug_id=1713579%2C1735448%2C1743821%2C1746313%2C1746314%2C1746316%2C1746321%2C1746322%2C1746323%2C1746412%2C1746430%2C1746451%2C1746488%2C1746875%2C1746898%2C1746905%2C1746907%2C1746917%2C1747128%2C1747137%2C1747331%2C1747346%2C1747439%2C1747457%2C1747870%2C1749051%2C1749274%2C1749831
generic_textual high https://www.mozilla.org/en-US/security/advisories/mfsa2022-04
cvssv3.1 8.8 https://www.mozilla.org/security/advisories/mfsa2022-04/
ssvc Track https://www.mozilla.org/security/advisories/mfsa2022-04/
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2022-0511
GLSA-202202-03 https://security.gentoo.org/glsa/202202-03
mfsa2022-04 https://www.mozilla.org/en-US/security/advisories/mfsa2022-04
mfsa2022-04 https://www.mozilla.org/security/advisories/mfsa2022-04/
USN-5284-1 https://usn.ubuntu.com/5284-1/
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://bugzilla.mozilla.org/buglist.cgi?bug_id=1713579%2C1735448%2C1743821%2C1746313%2C1746314%2C1746316%2C1746321%2C1746322%2C1746323%2C1746412%2C1746430%2C1746451%2C1746488%2C1746875%2C1746898%2C1746905%2C1746907%2C1746917%2C1747128%2C1747137%2C1747331%2C1747346%2C1747439%2C1747457%2C1747870%2C1749051%2C1749274%2C1749831
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2025-04-16T14:37:43Z/ Found at https://bugzilla.mozilla.org/buglist.cgi?bug_id=1713579%2C1735448%2C1743821%2C1746313%2C1746314%2C1746316%2C1746321%2C1746322%2C1746323%2C1746412%2C1746430%2C1746451%2C1746488%2C1746875%2C1746898%2C1746905%2C1746907%2C1746917%2C1747128%2C1747137%2C1747331%2C1747346%2C1747439%2C1747457%2C1747870%2C1749051%2C1749274%2C1749831
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://www.mozilla.org/security/advisories/mfsa2022-04/
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2025-04-16T14:37:43Z/ Found at https://www.mozilla.org/security/advisories/mfsa2022-04/
Exploit Prediction Scoring System (EPSS)
Percentile 0.58811
EPSS Score 0.00371
Published At April 1, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T13:00:51.293457+00:00 Gentoo Importer Import https://security.gentoo.org/glsa/202202-03 38.0.0