CVE-2013-2571Public exploitNetwork attack vector

Cash-drawer opening via unauthenticated service command

Published Jan 28, 2020 · Updated Aug 6, 2024

Improper input validation in Xpient Iris 3.8 before build 1548 allows remote attackers to trigger the cash drawer via TCP port 7510. The cash-drawer service accepts an unauthenticated pair of integers over an unencrypted socket and interprets it as an operation command. Network access to that port is sufficient to unlock and open the attached drawer, exposing its contents to physical access.

CVSS severity9.8
Critical
EPSS probability16.20%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper input validation in Xpient Iris 3.8 before build 1548 allows remote attackers to trigger the cash drawer via TCP port 7510. The cash-drawer service accepts an unauthenticated pair of integers over an unencrypted socket and interprets it as an operation command. Network access to that port is sufficient to unlock and open the attached drawer, exposing its contents to physical access.

The record

CVE
CVE-2013-2571
Published
Jan 28, 2020
Updated
Aug 6, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-20, T1210
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jan 28, 2020CVE publishedPublication date reported by the CVE source.
  2. Aug 6, 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?

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

9.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5NIST NVDAV:N/AC:L/Au:N/C:P/I:P/A:P

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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-20Improper Input Validation
T1210Exploitation of Remote Services

Public exploit references

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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