CVE-2022-35220Network attack vector

Client crash via unbounded discussion thread allocation

Published Aug 2, 2022 · Updated Sep 17, 2024

Resource exhaustion in Teamplus Technology team+ Pro 3.011.6.0.1 and earlier allows remote authenticated users to crash receiving apps. The community discussion thread handler accepts oversized content and causes each receiving client to allocate memory without an enforced limit. A general user account and a crafted large thread are required; receiving the thread abnormally terminates the Android or iOS client.

CVSS severity7.7
High
EPSS probability0.93%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Resource exhaustion in Teamplus Technology team+ Pro 3.011.6.0.1 and earlier allows remote authenticated users to crash receiving apps. The community discussion thread handler accepts oversized content and causes each receiving client to allocate memory without an enforced limit. A general user account and a crafted large thread are required; receiving the thread abnormally terminates the Android or iOS client.

The record

CVE
CVE-2022-35220
Published
Aug 2, 2022
Updated
Sep 17, 2024
Vendor
Teamplus Technology
Product
team+ Pro
Classifications
CWE-770, T1499
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Aug 2, 2022CVE publishedPublication date reported by the CVE source.
  2. Sep 17, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=unspecified <=3.011.6.0.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Teamplus Technology · team+ Proversion=unspecified <=3.011.6.0.1

Published CVSS scores

7.7TWCERT/CCCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
6.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-770Allocation of Resources Without Limits or Throttling
T1499Endpoint Denial of Service

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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