CVE-2023-32340Network attack vector

Credential disclosure via embedded Web UI JavaScript

Published Jan 23, 2025 · Updated Jan 23, 2025

Cross-site scripting in IBM Sterling B2B Integrator 6.0.0.0 through 6.1.2.5 and 6.2.0.0 allows remote authenticated users to run JavaScript. IBM states that the Web UI accepts embedded arbitrary JavaScript, but has not identified the affected page, parameter, or missing output-encoding operation. An authenticated user must supply the script and another user must load affected Web UI content; execution can expose credentials within that trusted session.

CVSS severity4.6
Medium
EPSS probability0.22%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cross-site scripting in IBM Sterling B2B Integrator 6.0.0.0 through 6.1.2.5 and 6.2.0.0 allows remote authenticated users to run JavaScript. IBM states that the Web UI accepts embedded arbitrary JavaScript, but has not identified the affected page, parameter, or missing output-encoding operation. An authenticated user must supply the script and another user must load affected Web UI content; execution can expose credentials within that trusted session.

The record

CVE
CVE-2023-32340
Published
Jan 23, 2025
Updated
Jan 23, 2025
Vendor
IBM
Product
IBM Sterling B2B Integrator
Classifications
CWE-79
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jan 23, 2025CVE publishedPublication date reported by the CVE source.
  2. Jan 23, 2025Record 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=6.0.0.0 <=6.1.2.5
  2. Affected versionversion=6.2.0.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

IBM · IBM Sterling B2B Integratorversion=6.0.0.0 <=6.1.2.5; version=6.2.0.0

Published CVSS scores

5.4NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
4.6IBM X-ForceCVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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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