CVE-2026-15195

A weakness has been identified in apidevtools json-schema-ref-parser up to 15.3.5. This impacts the function Refs.set/Pointer.set in the library lib/pointer.ts. Executing a manipulation can lead to improperly controlled modification of object prototype attributes. The attack can be launched remotely. Upgrading to version 15.3.6 will fix this issue. This patch is called a786bc6afc3674f650496472ee93d5cf74c4bd84. It is suggested to upgrade the affected component.

CVSS v3 6.3 MEDIUM
CVSS v2.0 6.5 MEDIUM

6.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/APIDevTools/json-schema-ref-parser/
https://github.com/APIDevTools/json-schema-ref-parser/commit/a786bc6afc3674f650496472ee93d5cf74c4bd84
https://github.com/APIDevTools/json-schema-ref-parser/issues/421
https://github.com/APIDevTools/json-schema-ref-parser/releases/tag/v15.3.6
https://vuldb.com/cve/CVE-2026-15195
https://vuldb.com/submit/851809
https://vuldb.com/vuln/377123
https://vuldb.com/vuln/377123/cti
https://github.com/APIDevTools/json-schema-ref-parser/issues/421

Configurations

No configuration.

History

09 Jul 2026, 19:17

Type	Values Removed	Values Added
References	~~() https://github.com/APIDevTools/json-schema-ref-parser/issues/421 -~~	() https://github.com/APIDevTools/json-schema-ref-parser/issues/421 -

09 Jul 2026, 18:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-07-09 18:16

Updated : 2026-07-09 19:17

NVD link : CVE-2026-15195

Mitre link : CVE-2026-15195

CVE.ORG link : CVE-2026-15195

JSON object : View

Products Affected

No product.

CWE

CWE-94

Improper Control of Generation of Code ('Code Injection')

CWE-1321

Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')

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This impacts the function Refs.set/Pointer.set in the library lib/pointer.ts. Executing a manipulation can lead to improperly controlled modification of object prototype attributes. The attack can be launched remotely. Upgrading to version 15.3.6 will fix this issue. This patch is called a786bc6afc3674f650496472ee93d5cf74c4bd84. It is suggested to upgrade the affected component."}], "lastModified": "2026-07-09T19:17:04.207", "sourceIdentifier": "cna@vuldb.com"}