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CVE-2022-36060

19
FAUCET Score

CVE-2022-36060 is a denial-of-service vulnerability affecting the matrix-react-sdk, a Matrix chat protocol SDK for React Javascript. Maliciously crafted chat events can temporarily disrupt or crash specific rooms or event tiles within the application, though the rest of the application may remain functional. This vulnerability has a CVSS score of 5.3 (Medium), indicating a low-complexity attack that can be executed remotely without user interaction, leading to low availability impact. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 3.53.0CPE matchmatch criteria
cpe:2.3:a:matrix:react_sdk:*:*:*:*:*:node.js:*:*

CVSS Data

CVSS version used by this source: 3.1

8.2HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
4.2
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.91%
Probability of exploitation in next 30 days
EPSS Percentile
56.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0091 is in the 35th percentile among its peer group of 23,701 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (5)

harborpatch availablevia llm_extracted
Fixed in: matrix-js-sdk 19.4.0, matrix-react-sdk 3.53.0
View patch
netgearpatch availablevia llm_extracted
Fixed in: matrix-react-sdk 3.53.0
View patch
npmpatch availablevia ghsa
Product: matrix-react-sdkFixed in: 3.53.0
phoenix_contactpatch availablevia llm_extracted
View patch
github_advisoryvendor investigatingvia nvd_reference
View patch

Vendor Advisories (4)

harborllm-harbor-20ffd6fa7c2461e3HIGH

Previously Disclosed Prototype Pollution Vulnerabilities in matrix-js-sdk and matrix-react-sdk

Mar 29, 2023
netgearllm-netgear-c02e93e1f743645fHIGH

Prototype Pollution in matrix-react-sdk (previously announced)

Mar 29, 2023
phoenix_contactllm-phoenix_contact-9abfaf72a2822a0bHIGH

High-severity Prototype Pollution vulnerabilities in matrix-js-sdk and matrix-react-sdk

Mar 29, 2023
npmGHSA-2x9c-qwgf-94xrhigh

matrix-react-sdk Prototype pollution vulnerability

Mar 28, 2023

References

github.com / matrix-org/matrix-react-sdk/security/advisories/GHSA-2x9c-qwgf-94xr
Vendor Advisory