CVE-2026-44755Network attack vector

Email spoofing via unvalidated sending parameters

Published Jun 9, 2026 · Updated Jun 9, 2026

Email spoofing in SAP BusinessObjects BI Platform releases ENTERPRISE 430, 2025, and 2027 allows remote authenticated users to forge sender details. The email-sending function accepts authenticated user-supplied sender parameters without sufficiently validating the claimed origin. A valid account and network access are required; successful use misrepresents an email's sender but does not expose data or interrupt service.

CVSS severity4.3
Medium
EPSS probability0.11%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Email spoofing in SAP BusinessObjects BI Platform releases ENTERPRISE 430, 2025, and 2027 allows remote authenticated users to forge sender details. The email-sending function accepts authenticated user-supplied sender parameters without sufficiently validating the claimed origin. A valid account and network access are required; successful use misrepresents an email's sender but does not expose data or interrupt service.

The record

CVE
CVE-2026-44755
Published
Jun 9, 2026
Updated
Jun 9, 2026
Vendor
cap-js
Product
SAP BusinessObjects Business Intelligence
Classifications
CWE-346, T1036
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jun 9, 2026CVE publishedPublication date reported by the CVE source.
  2. Jun 9, 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?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=2025
  2. Affected versionversion=2027
  3. Affected versionversion=ENTERPRISE 430

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

cap-js · SAP BusinessObjects Business Intelligenceversion=2025; version=2027; version=ENTERPRISE 430

Published CVSS scores

4.3SAP SECVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/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-346Origin Validation Error
T1036Masquerading

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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