CVE-2023-49580Network attack vector

Unauthenticated data exposure via ABAP List Viewer layouts

Published Dec 12, 2023 · Updated Sep 28, 2024

Incorrect permissions in SAP GUI for Windows and SAP GUI for Java on SAP_BASIS 755 through 758 allow remote attackers to read restricted data. The ABAP List Viewer permits unauthenticated creation of layout configurations and returns information designated as restricted and confidential. No account is required; crafted layouts can also alter stored configuration and increase AS ABAP response times without granting code execution.

CVSS severity7.3
High
EPSS probability0.48%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Incorrect permissions in SAP GUI for Windows and SAP GUI for Java on SAP_BASIS 755 through 758 allow remote attackers to read restricted data. The ABAP List Viewer permits unauthenticated creation of layout configurations and returns information designated as restricted and confidential. No account is required; crafted layouts can also alter stored configuration and increase AS ABAP response times without granting code execution.

The record

CVE
CVE-2023-49580
Published
Dec 12, 2023
Updated
Sep 28, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-732
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Dec 12, 2023CVE publishedPublication date reported by the CVE source.
  2. Sep 28, 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

7.3SAP SECVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-732Incorrect Permission Assignment for Critical Resource

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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