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CVE-2026-61834

scim-patch: Mutation of Inherited Built-in Method Objects PUBLISHED

Description (CNA)

scim-patch is a library for applying SCIM patch operations. Prior to 0.9.2, navigate() reads inherited properties and assign() uses prototype-chain membership checks while resolving attacker-controlled SCIM PATCH paths. A path or one of the dotted value keys beginning with an inherited property such as toString can therefore traverse into a shared built-in function object and add attacker-controlled properties, causing process-global mutation that may affect application logic reading inherited-method properties. This issue is fixed in version 0.9.2.

Affected (CNA)

Vendor / productVersions
thomaspoignant / scim-patchaffected < 0.9.2

CWE

CWE-915, CWE-1321

References

ADP enrichment

CISA-ADP

No English description supplied.