HOMEVULNERABILITIESCVE-2022-3741
CRITICAL

CVE-2022-3741

CWE-307Published: October 28, 2022· Updated: Jun 17, 2026

9.8
CVSS v3.1

Official Description

Impact varies for each individual vulnerability in the application. For generation of accounts, it may be possible, depending on the amount of system resources available, to create a DoS event in the server. These accounts still need to be activated; however, it is possible to identify the output Status Code to separate accounts that are generated and waiting for email verification. \n\nFor the sign in directories, it is possible to brute force login attempts to either login portal, which could lead to account compromise.

NVD Source

Technical Analysis

CVE-2022-3741 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.None
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected Vendors & Products

chatwoot1 product(s)
chatwoot
Source: NVD CPE · 1 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

PATCHhttps://github.com/chatwoot/chatwoot/commit/9525d4f0346a2fdac13a0253f9180d20104a72d3
PATCHhttps://huntr.dev/bounties/46f6e07e-f438-4540-938a-510047f987d0
PATCHhttps://github.com/chatwoot/chatwoot/commit/9525d4f0346a2fdac13a0253f9180d20104a72d3
PATCHhttps://huntr.dev/bounties/46f6e07e-f438-4540-938a-510047f987d0

All References (4)

→
https://github.com/chatwoot/chatwoot/commit/9525d4f0346a2fdac13a0253f9180d20104a72d3Patch · Third Party Advisory
→
https://huntr.dev/bounties/46f6e07e-f438-4540-938a-510047f987d0Exploit · Issue Tracking · Patch · Third Party Advisory
→
https://github.com/chatwoot/chatwoot/commit/9525d4f0346a2fdac13a0253f9180d20104a72d3Patch · Third Party Advisory
→
https://huntr.dev/bounties/46f6e07e-f438-4540-938a-510047f987d0Exploit · Issue Tracking · Patch · Third Party Advisory

Quick Facts

CVE IDCVE-2022-3741
CVSS Score9.8 / 10
SeverityCRITICAL
WeaknessCWE-307
CISA KEVNo
Affected1 vendor(s)
PublishedOct 28, 2022

Related CVEs (CWE-307)

CVE-2021-43958
9.8
CVE-2025-7393
9.8
CVE-2022-29084
9.8
CVE-2024-9342
9.8
CVE-2001-0395
9.8
CVE-2017-7915
9.8

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2022-3741 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.
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