CVE-2026-86513

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Source

https://cve.org/CVERecord?id=CVE-2026-86513

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-86513.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-86513

Published

2026-09-08T02:30:12Z

Modified

2026-09-09T03:48:16Z

Severity

5.5 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P CVSS Calculator

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.

Database specific

{
    "cna_assigner": "VulDB",
    "cwe_ids": [
        "CWE-400",
        "CWE-770"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/86xxx/CVE-2026-86513.json"
}

References

Affected packages

Git / github.com/java-json-tools/jackson-coreutils

Affected ranges

Type

GIT

Repo

https://github.com/java-json-tools/jackson-coreutils

Events

Introduced

4575e2b026ed90ffa731a1c7e42be4817c9b1bd7

Last Affected

4575e2b026ed90ffa731a1c7e42be4817c9b1bd7

Database specific

Show details

{
    "extracted_events": [
        {
            "introduced": "2.0"
        },
        {
            "last_affected": "2.0"
        }
    ],
    "source": "AFFECTED_FIELD"
}

Affected versions

2.*

2.0

v2.*

v2.0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-86513.json"