CVE-2026-86513

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    CVE-2026-86513

    Published: 8 Sept 2026Last Modified: 10 Sept 2026

    Summary: java-json-tools jackson-coreutils JSON Pointer parser TreePointer.java TreePointer.tokensFromInput allocation of resources

    Details: A security flaw has been discovered in java-json-tools jackson-coreutils 2.0. This vulnerability affects the function TreePointer.tokensFromInput of the file src/main/java/com/github/fge/jackson/jsonpointer/TreePointer.java of the component JSON Pointer parser. The manipulation results in allocation of resources. The attack can be executed remotely. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.

    References: https://github.com/java-json-tools/jackson-coreutils/, https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/86xxx/CVE-2026-86513.json, https://nvd.nist.gov/vuln/detail/CVE-2026-86513, https://vuldb.com/cve/CVE-2026-86513, https://vuldb.com/submit/908445, https://vuldb.com/vuln/399667, https://github.com/java-json-tools/jackson-coreutils/issues/66, https://vuldb.com/vuln/399667/cti

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 4575e2b026ed90ffa731a1c7e42be4817c9b1bd7
    Fixed -None

    Affected versions

    2.0

    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-2026-86513 | CVE-DB