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Vulnerability details: VCID-sm2q-bg6f-4qag
Vulnerability ID VCID-sm2q-bg6f-4qag
Aliases CVE-2022-34468
Summary Multiple vulnerabilities have been found in Mozilla Thunderbird, the worst of which could result in the arbitrary execution of code.
Status Published
Exploitability 0.5
Weighted Severity 8.0
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
System Score Found at
cvssv3 8.8 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-34468.json
epss 0.00523 https://api.first.org/data/v1/epss?cve=CVE-2022-34468
epss 0.00523 https://api.first.org/data/v1/epss?cve=CVE-2022-34468
epss 0.00523 https://api.first.org/data/v1/epss?cve=CVE-2022-34468
epss 0.00523 https://api.first.org/data/v1/epss?cve=CVE-2022-34468
epss 0.00523 https://api.first.org/data/v1/epss?cve=CVE-2022-34468
epss 0.00523 https://api.first.org/data/v1/epss?cve=CVE-2022-34468
epss 0.00523 https://api.first.org/data/v1/epss?cve=CVE-2022-34468
epss 0.00523 https://api.first.org/data/v1/epss?cve=CVE-2022-34468
epss 0.00523 https://api.first.org/data/v1/epss?cve=CVE-2022-34468
epss 0.00523 https://api.first.org/data/v1/epss?cve=CVE-2022-34468
epss 0.00523 https://api.first.org/data/v1/epss?cve=CVE-2022-34468
epss 0.00523 https://api.first.org/data/v1/epss?cve=CVE-2022-34468
epss 0.00523 https://api.first.org/data/v1/epss?cve=CVE-2022-34468
epss 0.00523 https://api.first.org/data/v1/epss?cve=CVE-2022-34468
cvssv3.1 8.8 https://bugzilla.mozilla.org/show_bug.cgi?id=1768537
ssvc Track* https://bugzilla.mozilla.org/show_bug.cgi?id=1768537
generic_textual high https://www.mozilla.org/en-US/security/advisories/mfsa2022-24
generic_textual high https://www.mozilla.org/en-US/security/advisories/mfsa2022-25
generic_textual high https://www.mozilla.org/en-US/security/advisories/mfsa2022-26
cvssv3.1 8.8 https://www.mozilla.org/security/advisories/mfsa2022-24/
ssvc Track* https://www.mozilla.org/security/advisories/mfsa2022-24/
cvssv3.1 8.8 https://www.mozilla.org/security/advisories/mfsa2022-25/
ssvc Track* https://www.mozilla.org/security/advisories/mfsa2022-25/
cvssv3.1 8.8 https://www.mozilla.org/security/advisories/mfsa2022-26/
ssvc Track* https://www.mozilla.org/security/advisories/mfsa2022-26/
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-34468.json
https://api.first.org/data/v1/epss?cve=CVE-2022-34468
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-2200
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-2226
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-31744
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-34468
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-34470
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-34472
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-34479
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-34481
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-34484
2102163 https://bugzilla.redhat.com/show_bug.cgi?id=2102163
GLSA-202208-08 https://security.gentoo.org/glsa/202208-08
GLSA-202208-14 https://security.gentoo.org/glsa/202208-14
mfsa2022-24 https://www.mozilla.org/en-US/security/advisories/mfsa2022-24
mfsa2022-24 https://www.mozilla.org/security/advisories/mfsa2022-24/
mfsa2022-25 https://www.mozilla.org/en-US/security/advisories/mfsa2022-25
mfsa2022-25 https://www.mozilla.org/security/advisories/mfsa2022-25/
mfsa2022-26 https://www.mozilla.org/en-US/security/advisories/mfsa2022-26
mfsa2022-26 https://www.mozilla.org/security/advisories/mfsa2022-26/
RHSA-2022:5469 https://access.redhat.com/errata/RHSA-2022:5469
RHSA-2022:5470 https://access.redhat.com/errata/RHSA-2022:5470
RHSA-2022:5472 https://access.redhat.com/errata/RHSA-2022:5472
RHSA-2022:5473 https://access.redhat.com/errata/RHSA-2022:5473
RHSA-2022:5474 https://access.redhat.com/errata/RHSA-2022:5474
RHSA-2022:5475 https://access.redhat.com/errata/RHSA-2022:5475
RHSA-2022:5477 https://access.redhat.com/errata/RHSA-2022:5477
RHSA-2022:5478 https://access.redhat.com/errata/RHSA-2022:5478
RHSA-2022:5479 https://access.redhat.com/errata/RHSA-2022:5479
RHSA-2022:5480 https://access.redhat.com/errata/RHSA-2022:5480
RHSA-2022:5481 https://access.redhat.com/errata/RHSA-2022:5481
RHSA-2022:5482 https://access.redhat.com/errata/RHSA-2022:5482
show_bug.cgi?id=1768537 https://bugzilla.mozilla.org/show_bug.cgi?id=1768537
USN-5504-1 https://usn.ubuntu.com/5504-1/
USN-5512-1 https://usn.ubuntu.com/5512-1/
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://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-34468.json
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: 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/show_bug.cgi?id=1768537
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:P/A:N/T:T/P:M/B:A/M:M/D:R/2025-04-15T18:20:14Z/ Found at https://bugzilla.mozilla.org/show_bug.cgi?id=1768537
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/mfsa2022-24/
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:P/A:N/T:T/P:M/B:A/M:M/D:R/2025-04-15T18:20:14Z/ Found at https://www.mozilla.org/security/advisories/mfsa2022-24/
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/mfsa2022-25/
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:P/A:N/T:T/P:M/B:A/M:M/D:R/2025-04-15T18:20:14Z/ Found at https://www.mozilla.org/security/advisories/mfsa2022-25/
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/mfsa2022-26/
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:P/A:N/T:T/P:M/B:A/M:M/D:R/2025-04-15T18:20:14Z/ Found at https://www.mozilla.org/security/advisories/mfsa2022-26/
Exploit Prediction Scoring System (EPSS)
Percentile 0.66877
EPSS Score 0.00523
Published At April 2, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T12:58:35.320601+00:00 Gentoo Importer Import https://security.gentoo.org/glsa/202208-14 38.0.0