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Vulnerability details: VCID-m6hy-v2x8-e3b5
Vulnerability ID VCID-m6hy-v2x8-e3b5
Aliases CVE-2019-11706
Summary Multiple vulnerabilities have been found in Mozilla Thunderbird, the worst of which could result in the arbitrary execution of code.
Status Published
Exploitability 2.0
Weighted Severity 8.0
Risk 10.0
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-843 Access of Resource Using Incompatible Type ('Type Confusion')
System Score Found at
cvssv3 7.4 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-11706.json
epss 0.04094 https://api.first.org/data/v1/epss?cve=CVE-2019-11706
epss 0.04094 https://api.first.org/data/v1/epss?cve=CVE-2019-11706
epss 0.04094 https://api.first.org/data/v1/epss?cve=CVE-2019-11706
epss 0.04094 https://api.first.org/data/v1/epss?cve=CVE-2019-11706
epss 0.04094 https://api.first.org/data/v1/epss?cve=CVE-2019-11706
epss 0.04094 https://api.first.org/data/v1/epss?cve=CVE-2019-11706
epss 0.04094 https://api.first.org/data/v1/epss?cve=CVE-2019-11706
epss 0.04094 https://api.first.org/data/v1/epss?cve=CVE-2019-11706
epss 0.04094 https://api.first.org/data/v1/epss?cve=CVE-2019-11706
epss 0.04094 https://api.first.org/data/v1/epss?cve=CVE-2019-11706
cvssv3 5.3 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
archlinux High https://security.archlinux.org/AVG-980
generic_textual high https://www.mozilla.org/en-US/security/advisories/mfsa2019-17
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-11706.json
https://api.first.org/data/v1/epss?cve=CVE-2019-11706
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11703
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11704
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11705
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11706
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
1720011 https://bugzilla.redhat.com/show_bug.cgi?id=1720011
ASA-201906-10 https://security.archlinux.org/ASA-201906-10
AVG-980 https://security.archlinux.org/AVG-980
CVE-2019-11706 Exploit https://github.com/x41sec/advisories/tree/master/X41-2019-004
CVE-2019-11706 Exploit https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/multiple/dos/47001.txt
GLSA-201908-20 https://security.gentoo.org/glsa/201908-20
mfsa2019-17 https://www.mozilla.org/en-US/security/advisories/mfsa2019-17
RHSA-2019:1623 https://access.redhat.com/errata/RHSA-2019:1623
RHSA-2019:1624 https://access.redhat.com/errata/RHSA-2019:1624
RHSA-2019:1626 https://access.redhat.com/errata/RHSA-2019:1626
USN-4028-1 https://usn.ubuntu.com/4028-1/
Data source Exploit-DB
Date added June 17, 2019
Description Thunderbird ESR < 60.7.XXX - Type Confusion
Ransomware campaign use Unknown
Source publication date June 17, 2019
Exploit type dos
Platform multiple
Source update date June 17, 2019
Source URL https://github.com/x41sec/advisories/tree/master/X41-2019-004
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:H Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2019-11706.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:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L Found at https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
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
Exploit Prediction Scoring System (EPSS)
Percentile 0.88531
EPSS Score 0.04094
Published At April 1, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T12:58:47.982384+00:00 Gentoo Importer Import https://security.gentoo.org/glsa/201908-20 38.0.0