CVE-2021-29700Network attack vector

Authenticated configuration-file disclosure through dashboard interface

Published Oct 7, 2021 · Updated Sep 17, 2024

Information disclosure in IBM Sterling B2B Integrator 5.2.0.0 through 6.1.0.2 allows remote authenticated users to read configuration files. The Dashboard User Interface exposes sensitive data from configuration files, but IBM has not disclosed the request path or faulty operation. Access requires an authenticated account; the disclosed data can aid further attacks, while no direct write or service-interruption impact is reported.

CVSS severity4.3
Medium
EPSS probability0.89%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

Information disclosure in IBM Sterling B2B Integrator 5.2.0.0 through 6.1.0.2 allows remote authenticated users to read configuration files. The Dashboard User Interface exposes sensitive data from configuration files, but IBM has not disclosed the request path or faulty operation. Access requires an authenticated account; the disclosed data can aid further attacks, while no direct write or service-interruption impact is reported.

The record

CVE
CVE-2021-29700
Published
Oct 7, 2021
Updated
Sep 17, 2024
Vendor
IBM
Product
IBM Sterling B2B Integrator
Classifications
Unavailable
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Oct 7, 2021CVE 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

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

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

  1. Affected versionversion=5.2.0.0
  2. Affected versionversion=5.2.6.5_4
  3. Affected versionversion=6.0.0.0
  4. Affected versionversion=6.0.0.6
  5. Affected versionversion=6.0.1.0
  6. Affected versionversion=6.0.3.4
  7. Affected versionversion=6.1.0.0
  8. Affected versionversion=6.1.0.2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

IBM · IBM Sterling B2B Integratorversion=5.2.0.0; version=5.2.6.5_4; version=6.0.0.0; version=6.0.0.6; version=6.0.1.0; version=6.0.3.4; version=6.1.0.0; version=6.1.0.2

Published CVSS scores

4.3IBMCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

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

No sourced classifications are available.

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

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo