Signal is active with 2 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
Due to missing authorization checks in the SAP S/4HANA frontend OData Service (Manage Reference Structures), an attacker could update and delete child entities via exposed OData services without proper authorization. This vulnerability has a high impact on integrity, while confidentiality and availability are not impacted.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
NONE
Momentum
NONE
If you run products in this scope, you should treat this CVE as relevant to your environment.
2 versions affected across 2 products
⚡ New CVE Alert: CVE-2026-27679 📊 Severity: 6.5 🚨 Risk Level: Medium 🧩 Affects: Sap Reference: https://nvd.nist.gov/vuln/detail/CVE-2026-27679 #CVE-2026-27679 #CVE #Medium #Sap #CyberSecurity #InfoSec https://t.co/eKs92Qj1I8
Post summary
The tweet announces the CVE with basic severity and affected product information but provides none of the deeper practical or mitigation details.
CVE-2026-27679 Due to missing authorization checks in the SAP S/4HANA frontend OData Service (Manage Reference Structures), an attacker could update and delete child entities via ex… https://www.cve.org/CVERecord?id=CVE-2026-27679
Post summary
The post describes a SAP S/4HANA OData Service vulnerability that lacks authorization checks, enabling unauthorized updates and deletions, but it provides no PoC, active exploitation, or patch details.
2 of 2 entries
| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| App | sap | manage_reference_structures | uis4h_109 | - | - |
| App | sap | s\/4hana | - | - | - |