CVE-2026-86512

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    CVE-2026-86512

    Published: 8 Sept 2026Last Modified: 11 Sept 2026

    Summary: java-json-tools json-patch Copy Move Operations CopyOperation.java MoveOperation.apply access control

    Details: A vulnerability was identified in java-json-tools json-patch up to 1.13. This affects the function CopyOperation.apply/MoveOperation.apply of the file src/main/java/com/github/fge/jsonpatch/CopyOperation.java of the component Copy Move Operations. The manipulation leads to improper access controls. Remote exploitation of the attack is possible. The exploit is publicly available and might be used. The project was informed of the problem early through an issue report but has not responded yet.

    References: https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/86xxx/CVE-2026-86512.json, https://nvd.nist.gov/vuln/detail/CVE-2026-86512, https://vuldb.com/cve/CVE-2026-86512, https://vuldb.com/submit/908391, https://vuldb.com/vuln/399666, https://vuldb.com/vuln/399666/cti, https://github.com/java-json-tools/json-patch/, https://github.com/java-json-tools/json-patch/issues/170

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 5922bdcee44d9e58335cdbdbcc35b3bcfe43d38a
    Fixed -None

    Affected versions

    1.11

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    CVE-2026-86512 | CVE-DB