CVE-2023-46174Network attack vector

Credential disclosure via stored Web UI JavaScript

Published Dec 1, 2023 · Updated Aug 2, 2024

Cross-site scripting in the Web UI of IBM InfoSphere Information Server 11.7 allows remote authenticated users to disclose credentials. IBM has not disclosed the affected Web UI field or the validation failure that permits stored JavaScript content. Low-privileged access and interaction by another user in a trusted session are required; the injected script can alter the interface and expose credentials.

CVSS severity5.4
Medium
EPSS probability0.41%
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 the Web UI of IBM InfoSphere Information Server 11.7 allows remote authenticated users to disclose credentials. IBM has not disclosed the affected Web UI field or the validation failure that permits stored JavaScript content. Low-privileged access and interaction by another user in a trusted session are required; the injected script can alter the interface and expose credentials.

The record

CVE
CVE-2023-46174
Published
Dec 1, 2023
Updated
Aug 2, 2024
Vendor
IBM
Product
InfoSphere Information Server
Classifications
CWE-79, T1056.003
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Dec 1, 2023CVE publishedPublication date reported by the CVE source.
  2. Aug 2, 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=11.7

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

IBM · InfoSphere Information Serverversion=11.7

Published CVSS scores

5.4IBM CorporationCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
5.4NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/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')
T1056.003Input Capture: Web Portal Capture

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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