CVE-2022-22404Network attack vector

Dashboard service interruption via excessive rate limiting

Published Apr 1, 2022 · Updated Sep 16, 2024

DoS in IBM App Connect Enterprise Certified Container 1.5, 2.0, 2.1, 3.0, and 3.1 allows remote authenticated users to interrupt the Dashboard UI. IBM identifies excessive rate limiting in the Dashboard UI but has not disclosed the affected request handler, resource, or precise failure mode. Exploitation requires low-privileged network access to the management interface and affects availability without reported data exposure or modification.

CVSS severity6.5
Medium
EPSS probability0.98%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

DoS in IBM App Connect Enterprise Certified Container 1.5, 2.0, 2.1, 3.0, and 3.1 allows remote authenticated users to interrupt the Dashboard UI. IBM identifies excessive rate limiting in the Dashboard UI but has not disclosed the affected request handler, resource, or precise failure mode. Exploitation requires low-privileged network access to the management interface and affects availability without reported data exposure or modification.

The record

CVE
CVE-2022-22404
Published
Apr 1, 2022
Updated
Sep 16, 2024
Vendor
IBM
Product
IBM App Connect Enterprise Certified Container
Classifications
CWE-770, T1499
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Apr 1, 2022CVE publishedPublication date reported by the CVE source.
  2. Sep 16, 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=1.5
  2. Affected versionversion=2.0
  3. Affected versionversion=2.1
  4. Affected versionversion=3.0
  5. Affected versionversion=3.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

IBM · IBM App Connect Enterprise Certified Containerversion=1.5; version=2.0; version=2.1; version=3.0; version=3.1

Published CVSS scores

6.5IBMCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
5.7IBMCVSS:3.0/A:H/PR:L/S:U/AV:N/UI:N/AC:L/I:N/C:N/RC:C/RL:O/E:U

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.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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