{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-15195","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","state":"PUBLISHED","assignerShortName":"VulDB","dateReserved":"2026-07-09T06:00:53.324Z","datePublished":"2026-07-09T17:15:08.989Z","dateUpdated":"2026-07-09T18:23:06.195Z"},"containers":{"cna":{"providerMetadata":{"orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","shortName":"VulDB","dateUpdated":"2026-07-09T17:15:08.989Z"},"title":"apidevtools json-schema-ref-parser pointer.ts Pointer.set prototype pollution","problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-1321","lang":"en","description":"Improperly Controlled Modification of Object Prototype Attributes"}]},{"descriptions":[{"type":"CWE","cweId":"CWE-94","lang":"en","description":"Code Injection"}]}],"affected":[{"vendor":"apidevtools","product":"json-schema-ref-parser","versions":[{"version":"15.3.0","status":"affected"},{"version":"15.3.1","status":"affected"},{"version":"15.3.2","status":"affected"},{"version":"15.3.3","status":"affected"},{"version":"15.3.4","status":"affected"},{"version":"15.3.5","status":"affected"},{"version":"15.3.6","status":"unaffected"}],"cpes":["cpe:2.3:a:apidevtools:json-schema-ref-parser:*:*:*:*:*:*:*:*"]}],"descriptions":[{"lang":"en","value":"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."}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":5.3,"vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","baseSeverity":"MEDIUM"}},{"cvssV3_1":{"version":"3.1","baseScore":6.3,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C","baseSeverity":"MEDIUM"}},{"cvssV3_0":{"version":"3.0","baseScore":6.3,"vectorString":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C","baseSeverity":"MEDIUM"}},{"cvssV2_0":{"version":"2.0","baseScore":6.5,"vectorString":"AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:OF/RC:C"}}],"timeline":[{"time":"2026-07-09T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2026-07-09T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2026-07-09T08:05:56.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"Dremig (VulDB User)","type":"reporter"}],"references":[{"url":"https://vuldb.com/vuln/377123","name":"VDB-377123 | apidevtools json-schema-ref-parser pointer.ts Pointer.set prototype pollution","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/vuln/377123/cti","name":"VDB-377123 | CTI Indicators (IOB, IOC, TTP, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/cve/CVE-2026-15195","name":"CVE-2026-15195 | CVE Analysis and Report","tags":["third-party-advisory"]},{"url":"https://vuldb.com/submit/851809","name":"Submit #851809 | Node.js @apidevtools/json-schema-ref-parser 15.3.5 Improperly Controlled Modification of Object Prototype Attribute","tags":["third-party-advisory"]},{"url":"https://github.com/APIDevTools/json-schema-ref-parser/issues/421","tags":["issue-tracking"]},{"url":"https://github.com/APIDevTools/json-schema-ref-parser/commit/a786bc6afc3674f650496472ee93d5cf74c4bd84","tags":["patch"]},{"url":"https://github.com/APIDevTools/json-schema-ref-parser/releases/tag/v15.3.6","tags":["patch"]},{"url":"https://github.com/APIDevTools/json-schema-ref-parser/","tags":["product"]}],"tags":["x_open-source"]},"adp":[{"references":[{"url":"https://github.com/APIDevTools/json-schema-ref-parser/issues/421","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-07-09T18:22:56.575261Z","id":"CVE-2026-15195","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-07-09T18:23:06.195Z"}}]}}