CVE-2023-47392Network attack vector

Cross-account cart disclosure via crafted order request

Published Nov 22, 2023 · Updated Aug 29, 2024

Access control failure in Mercedes-Benz App 1.34.0 and earlier allows remote attackers to view other accounts’ carts via crafted order requests. The add-order workflow returns a cart assigned to a different account when a crafted request is processed, demonstrating absent object-ownership enforcement. Network access is sufficient; the documented consequence is read-only exposure of cart contents, with no reported write or service impact.

CVSS severity5.3
Medium
EPSS probability0.50%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Access control failure in Mercedes-Benz App 1.34.0 and earlier allows remote attackers to view other accounts’ carts via crafted order requests. The add-order workflow returns a cart assigned to a different account when a crafted request is processed, demonstrating absent object-ownership enforcement. Network access is sufficient; the documented consequence is read-only exposure of cart contents, with no reported write or service impact.

The record

CVE
CVE-2023-47392
Published
Nov 22, 2023
Updated
Aug 29, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-200
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Nov 22, 2023CVE publishedPublication date reported by the CVE source.
  2. Aug 29, 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

5.3NVDCVSS:3.1/AV:N/AC:L/PR:N/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.

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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-200Exposure of Sensitive Information to an Unauthorized Actor

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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