CVE-2023-47032Network attack vector

Account takeover via unenforced SOAP lockout

Published Jun 23, 2025 · Updated Jun 24, 2025

Authentication lockout bypass in NCR Terminal Handler 1.5.1 allows remote attackers to brute-force passwords through its UserService SOAP API. The validate operation accepts repeated password guesses without enforcing the configured account-lockout policy or rate limits. Successful guessing grants unauthorized account access; the referenced report does not substantiate the CVE record's arbitrary-code-execution claim.

CVSS severity9.8
Critical
EPSS probability0.76%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Authentication lockout bypass in NCR Terminal Handler 1.5.1 allows remote attackers to brute-force passwords through its UserService SOAP API. The validate operation accepts repeated password guesses without enforcing the configured account-lockout policy or rate limits. Successful guessing grants unauthorized account access; the referenced report does not substantiate the CVE record's arbitrary-code-execution claim.

The record

CVE
CVE-2023-47032
Published
Jun 23, 2025
Updated
Jun 24, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-94, T1110
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 23, 2025CVE publishedPublication date reported by the CVE source.
  2. Jun 24, 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?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

9.8CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/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.

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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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-94Improper Control of Generation of Code ('Code Injection')
T1110Brute Force

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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