Broken Access Control in SAP NetWeaver Visual Composer
CVSS score
9.9
EPSS probability
—
Risk score
1.0
Published
5 h ago
Resmî kaynaklarda yeterli kanıt bulunamadı. Bu sonuç “yama yok” anlamına gelmez.
Impact on My Inventory
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Vulnerability description
CVE AI research
DayBreach AI Explanation
Verified against sourcesSources read
2
Source agreement
Tam uyum
Evidence confidence
%63
Short explanation
SAP NetWeaver Visual Composer lacks sufficient authorization checks in certain portal functionality. A low-privileged attacker can invoke internal operations on a preconfigured remote system, leading to high impact on confidentiality, integrity, and availability.
This critical vulnerability allows the execution of operations that could lead to a full compromise of the remote system, depending on the remote connection configuration.
What should be done?
- Follow vendor security advisories
- Review relevant SAP notes
- Audit remote connection configurations
Chain of evidence and sources
SAP NetWeaver Visual Composer, belirli portal işlevlerinde yeterli yetkilendirme kontrolleri gerçekleştirmemektedir.
Düşük ayrıcalıklara sahip bir saldırgan, önceden yapılandırılmış bir uzak sistemde dahili işlemleri tetikleyebilir.
Zafiyet, uzak bağlantı yapılandırmasına bağlı olarak uzak sistemin tam olarak ele geçirilmesine yol açabilir.
Show the technical text from the sources
SAP NetWeaver Visual Composer does not perform sufficient authorization checks in certain portal functionality. An attacker with low privileges could invoke internal operations on a preconfigured remote system. Depending on the remote connection configuration, this could lead to a full compromise of the remote system. This results in a high impact on confidentiality, integrity and availability.
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CWE: CWE-749
Explanation produced with the local gemini-flash-lite-latest model. Numerical metrics and the KEV, patch and exploit statuses are not determined by AI.
IMPACT: Affected Products and Software
Affected Products
The following products are affected by CVE-2026-89110 vulnerability. Where our threat engine knows the exact affected versions, they are listed below.
| ID | VENDOR | PRODUCT | ACTION |
|---|---|---|---|
| 1 | SAP_SE | SAP NetWeaver Visual Composer | View |
RED HAT CSAF/VEX: Product Impact Check
SCORING: CVSS from Multiple Sources
CVSS Scores
The Common Vulnerability Scoring System is a standardised framework for assessing the severity of vulnerabilities in software and systems. We collect and display CVSS scores from several sources for each CVE.
| SCORE | VERSION | SEVERITY | VECTOR | SOURCE |
|---|---|---|---|---|
| 9.9 | CVSS V31 | CRITICAL | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H | NVD |
| 9.9 | CVSS V3_1 | CRITICAL | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H | CVE CNA |
Patch and Remediation Guide
Solution & Remediation Advisory
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Public exploit and active exploitation status
Verified exploit intelligence
No verified public PoC, exploit repository or Metasploit module has been found for this CVE yet.
Weakness Classification and Attack Patterns (CWE & CAPEC)
CWE - Common Weakness Enumeration
While CVE identifies specific instances of vulnerabilities, CWE categorises the common flaws or weaknesses that can lead to vulnerabilities. CVE-2026-89110 is associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2026-89110 weaknesses.
Attack Vector and Accessibility
Official Sources and Advisories
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Missing Authorization check in SAP Manufacturing Integration and Intelligence (Configuration Service)
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Get this vulnerability through the API
Affected products, version ranges, exploitation status and patch information in a single request, with a free key.
curl -H "x-api-key: $DAYBREACH_API_KEY" \ "https://api.enginteksut.com.tr/api/v1/intel/cves/CVE-2026-89110"