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Vulnerability details: VCID-ph8d-xhsk-73g2
Vulnerability ID VCID-ph8d-xhsk-73g2
Aliases CVE-2022-36059
GHSA-rfv9-x7hh-xc32
Summary Thunderbird users who use the Matrix chat protocol were vulnerable to a denial-of-service attack. An adversary sharing a room with a user had the ability to carry out an attack against affected clients, making it not show all of a user's rooms or spaces and/or causing minor temporary corruption.
Status Published
Exploitability 0.5
Weighted Severity 8.0
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (4)
CWE-1321 Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
CWE-440 Expected Behavior Violation
System Score Found at
cvssv3 6.1 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-36059.json
epss 0.00869 https://api.first.org/data/v1/epss?cve=CVE-2022-36059
epss 0.00869 https://api.first.org/data/v1/epss?cve=CVE-2022-36059
epss 0.00869 https://api.first.org/data/v1/epss?cve=CVE-2022-36059
epss 0.00869 https://api.first.org/data/v1/epss?cve=CVE-2022-36059
epss 0.00869 https://api.first.org/data/v1/epss?cve=CVE-2022-36059
epss 0.00869 https://api.first.org/data/v1/epss?cve=CVE-2022-36059
epss 0.00869 https://api.first.org/data/v1/epss?cve=CVE-2022-36059
epss 0.00869 https://api.first.org/data/v1/epss?cve=CVE-2022-36059
epss 0.00869 https://api.first.org/data/v1/epss?cve=CVE-2022-36059
epss 0.00869 https://api.first.org/data/v1/epss?cve=CVE-2022-36059
epss 0.00869 https://api.first.org/data/v1/epss?cve=CVE-2022-36059
epss 0.00869 https://api.first.org/data/v1/epss?cve=CVE-2022-36059
epss 0.00869 https://api.first.org/data/v1/epss?cve=CVE-2022-36059
epss 0.00869 https://api.first.org/data/v1/epss?cve=CVE-2022-36059
epss 0.00869 https://api.first.org/data/v1/epss?cve=CVE-2022-36059
epss 0.00869 https://api.first.org/data/v1/epss?cve=CVE-2022-36059
epss 0.00869 https://api.first.org/data/v1/epss?cve=CVE-2022-36059
epss 0.00869 https://api.first.org/data/v1/epss?cve=CVE-2022-36059
epss 0.00869 https://api.first.org/data/v1/epss?cve=CVE-2022-36059
epss 0.00869 https://api.first.org/data/v1/epss?cve=CVE-2022-36059
epss 0.00869 https://api.first.org/data/v1/epss?cve=CVE-2022-36059
epss 0.00869 https://api.first.org/data/v1/epss?cve=CVE-2022-36059
epss 0.00869 https://api.first.org/data/v1/epss?cve=CVE-2022-36059
epss 0.00869 https://api.first.org/data/v1/epss?cve=CVE-2022-36059
epss 0.00869 https://api.first.org/data/v1/epss?cve=CVE-2022-36059
epss 0.00893 https://api.first.org/data/v1/epss?cve=CVE-2022-36059
cvssv3.1 6.1 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv3.1_qr HIGH https://github.com/advisories/GHSA-rfv9-x7hh-xc32
cvssv3.1 7.2 https://github.com/matrix-org/matrix-js-sdk
generic_textual HIGH https://github.com/matrix-org/matrix-js-sdk
cvssv3.1 7.2 https://github.com/matrix-org/matrix-js-sdk/releases/tag/v19.4.0
generic_textual HIGH https://github.com/matrix-org/matrix-js-sdk/releases/tag/v19.4.0
cvssv3.1 7.2 https://github.com/matrix-org/matrix-js-sdk/security/advisories/GHSA-rfv9-x7hh-xc32
cvssv3.1 8.2 https://github.com/matrix-org/matrix-js-sdk/security/advisories/GHSA-rfv9-x7hh-xc32
cvssv3.1_qr HIGH https://github.com/matrix-org/matrix-js-sdk/security/advisories/GHSA-rfv9-x7hh-xc32
generic_textual HIGH https://github.com/matrix-org/matrix-js-sdk/security/advisories/GHSA-rfv9-x7hh-xc32
ssvc Track https://github.com/matrix-org/matrix-js-sdk/security/advisories/GHSA-rfv9-x7hh-xc32
cvssv3.1 5.3 https://nvd.nist.gov/vuln/detail/CVE-2022-36059
cvssv3.1 7.2 https://nvd.nist.gov/vuln/detail/CVE-2022-36059
generic_textual HIGH https://nvd.nist.gov/vuln/detail/CVE-2022-36059
generic_textual high https://www.mozilla.org/en-US/security/advisories/mfsa2022-38
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-36059.json
https://api.first.org/data/v1/epss?cve=CVE-2022-36059
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-36059
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://github.com/matrix-org/matrix-js-sdk
https://github.com/matrix-org/matrix-js-sdk/releases/tag/v19.4.0
https://github.com/matrix-org/matrix-js-sdk/security/advisories/GHSA-rfv9-x7hh-xc32
https://nvd.nist.gov/vuln/detail/CVE-2022-36059
1018970 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1018970
2123258 https://bugzilla.redhat.com/show_bug.cgi?id=2123258
cpe:2.3:a:matrix:javascript_sdk:*:*:*:*:*:node.js:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:matrix:javascript_sdk:*:*:*:*:*:node.js:*:*
GHSA-rfv9-x7hh-xc32 https://github.com/advisories/GHSA-rfv9-x7hh-xc32
mfsa2022-38 https://www.mozilla.org/en-US/security/advisories/mfsa2022-38
RHSA-2022:6708 https://access.redhat.com/errata/RHSA-2022:6708
RHSA-2022:6710 https://access.redhat.com/errata/RHSA-2022:6710
RHSA-2022:6713 https://access.redhat.com/errata/RHSA-2022:6713
RHSA-2022:6715 https://access.redhat.com/errata/RHSA-2022:6715
RHSA-2022:6716 https://access.redhat.com/errata/RHSA-2022:6716
RHSA-2022:6717 https://access.redhat.com/errata/RHSA-2022:6717
USN-5663-1 https://usn.ubuntu.com/5663-1/
No exploits are available.
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-36059.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:C/C:L/I:L/A:N 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
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N Found at https://github.com/matrix-org/matrix-js-sdk
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:N/S:C/C:L/I:L/A:N Found at https://github.com/matrix-org/matrix-js-sdk/releases/tag/v19.4.0
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:N/S:C/C:L/I:L/A:N Found at https://github.com/matrix-org/matrix-js-sdk/security/advisories/GHSA-rfv9-x7hh-xc32
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:N/S:U/C:N/I:L/A:H Found at https://github.com/matrix-org/matrix-js-sdk/security/advisories/GHSA-rfv9-x7hh-xc32
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:Y/T:P/P:M/B:A/M:M/D:T/2025-02-18T20:05:25Z/ Found at https://github.com/matrix-org/matrix-js-sdk/security/advisories/GHSA-rfv9-x7hh-xc32
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2022-36059
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:N/S:C/C:L/I:L/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2022-36059
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 0.74243
EPSS Score 0.00869
Published At July 30, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2025-07-31T08:10:06.032763+00:00 Mozilla Importer Import https://github.com/mozilla/foundation-security-advisories/blob/master/announce/2022/mfsa2022-38.yml 37.0.0