CVE-2026-76969Critical· 9.4▾ Midnight@sap/cds-mtxs NPM library does not perform sufficient checks on certain functionality used in multitenant CAP applications with extensibility enabled. An unauthenticated attacker could send specially crafted requests to obtain sensitive …
▾ Midnight zone — Critical, or high with PoC / in-the-wild
impact 51.7 · likelihood 0.1 · exploitation 0
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Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake.
Exploit-prediction probability, daily snapshots since Sep 8.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
0.3%
0.3% → 0.4%
@sap/cds-mtxs NPM library does not perform sufficient checks on certain functionality used in multitenant CAP applications with extensibility enabled. An unauthenticated attacker could send specially crafted requests to obtain sensitive credentials and abuse them to replace or delete tenant data. Successful exploitation can result in a high impact on availability and integrity of the application. There may also be partial impact to the confidentiality of business data.
Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Affected packages:
@sap/cds-mtxs >= 4.0.1, < 4.0.3@sap/cds-mtxs >= 3.0.1, < 3.9.7@sap/cds-mtxs >= 2.0.2, < 2.7.7@sap/cds-mtxs < 1.18.4Patched in:
@sap/cds-mtxs 4.0.3@sap/cds-mtxs 3.9.7@sap/cds-mtxs 2.7.7@sap/cds-mtxs 1.18.4Connected by shared product, vendor, weakness, or advisory.
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