CVE-2026-0486Network attack vector

Authenticated system-information disclosure via unchecked RFC function

Published Feb 10, 2026 · Updated Feb 10, 2026

Missing authorization in ABAP based SAP systems allows remote authenticated users to read system information through an RFC function module. The remote-enabled function module returns system information without performing the required authorization check; SAP has not disclosed its name or the specific data fields exposed. A valid account and network access to the RFC interface are required, and the reported effect is limited to system-information disclosure without data modification or service interruption.

CVSS severity5.0
Medium
EPSS probability0.18%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Missing authorization in ABAP based SAP systems allows remote authenticated users to read system information through an RFC function module. The remote-enabled function module returns system information without performing the required authorization check; SAP has not disclosed its name or the specific data fields exposed. A valid account and network access to the RFC interface are required, and the reported effect is limited to system-information disclosure without data modification or service interruption.

The record

CVE
CVE-2026-0486
Published
Feb 10, 2026
Updated
Feb 10, 2026
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-862, T1082
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Feb 10, 2026CVE publishedPublication date reported by the CVE source.
  2. Feb 10, 2026Record 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 privilegesauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

5.0SAP SECVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N
4.3NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/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.

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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-862Missing Authorization
T1082System Information Discovery

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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