CVE-2026-125749

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Source

https://cve.org/CVERecord?id=CVE-2026-125749

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-125749.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-125749

Published

2026-11-10T15:22:45Z

Modified

2026-11-14T02:30:37Z

Severity

2.3 (Low) CVSS_V4 - CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N CVSS Calculator

Summary

TaxHacker through 0.8.5 IDOR via Settings Server Actions userId

Details

TaxHacker through 0.8.5 contains an insecure direct object reference vulnerability in app/(app)/settings/actions.ts that allows authenticated users to modify other users' data by supplying an arbitrary userId. Attackers can invoke Server Actions like deleteCategoryAction or editFieldAction with a victim's UUID to delete categories, clear transaction assignments, or alter LLM prompts.

Database specific

{
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
        "CWE-639"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/125xxx/CVE-2026-125749.json"
}

References

Affected packages

Git / github.com/vas3k/taxhacker

Affected ranges

Type

GIT

Repo

https://github.com/vas3k/taxhacker

Events

Introduced

Fixed

d84a912f3a06b141cc275bb07115a204e7f10128

Database specific

Show details

{
    "extracted_events": [
        {
            "range": [
                {
                    "introduced": "0"
                },
                {
                    "last_affected": "0.8.5"
                }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StandardRange"
        },
        {
            "range": [
                {
                    "fixed": "d84a912f3a06b141cc275bb07115a204e7f10128"
                }
            ],
            "source": "REFERENCES_COMMIT"
        }
    ]
}

Affected versions

v0.*

v0.1.0

v0.1.1

v0.1.2

v0.1.3

v0.1.4

v0.1.5

v0.2.0

v0.2.1

v0.3.0

v0.5.0

v0.5.1

v0.5.5

v0.6

v0.6.0

v0.6.1

v0.7.0

v0.8.0

v0.8.1

v0.8.2

v0.8.5

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-125749.json"