CVE-2018-18434

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Source

https://cve.org/CVERecord?id=CVE-2018-18434

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-18434.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2018-18434

Published

2018-10-17T06:29:00.637Z

Modified

2026-07-08T17:16:56.354962Z

Severity

7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator

Summary

[none]

Details

An issue was discovered in litemall 0.9.0. Arbitrary file download is possible via ../ directory traversal in linlinjava/litemall/wx/web/WxStorageController.java in the litemall-wx-api component.

References

Affected packages

Git / github.com/linlinjava/litemall

Affected ranges

Type

GIT

Repo

https://github.com/linlinjava/litemall

Events

Introduced

76568b304da6dc9a5eb3290f27b73fe6b99f4684

Last affected

76568b304da6dc9a5eb3290f27b73fe6b99f4684

Fixed

49ab94d0052672d4fb642505d44b94a18abea332

Database specific

{
    "source": [
        "CPE_STRING",
        "REFERENCES"
    ],
    "cpe": "cpe:2.3:a:linlinjava:litemall:0.9.0:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0.9.0"
        },
        {
            "last_affected": "0.9.0"
        }
    ]
}

Affected versions

0.*

0.9.0

v0.*

v0.9.0

Database specific

vanir_signatures_modified

"2026-07-08T17:16:56Z"

vanir_signatures

[
    {
        "target": {
            "function": "download",
            "file": "litemall-wx-api/src/main/java/org/linlinjava/litemall/wx/web/WxStorageController.java"
        },
        "digest": {
            "length": 523.0,
            "function_hash": "96696369334610697743408769115790146277"
        },
        "signature_version": "v1",
        "signature_type": "Function",
        "deprecated": false,
        "id": "CVE-2018-18434-1a0522a5",
        "source": "https://github.com/linlinjava/litemall/commit/49ab94d0052672d4fb642505d44b94a18abea332"
    },
    {
        "target": {
            "function": "fetch",
            "file": "litemall-wx-api/src/main/java/org/linlinjava/litemall/wx/web/WxStorageController.java"
        },
        "digest": {
            "length": 418.0,
            "function_hash": "132900878510239747528676688137397217800"
        },
        "signature_version": "v1",
        "signature_type": "Function",
        "deprecated": false,
        "id": "CVE-2018-18434-8edbfcd8",
        "source": "https://github.com/linlinjava/litemall/commit/49ab94d0052672d4fb642505d44b94a18abea332"
    },
    {
        "target": {
            "file": "litemall-wx-api/src/main/java/org/linlinjava/litemall/wx/web/WxStorageController.java"
        },
        "digest": {
            "line_hashes": [
                "61156782022435078365736256290978580660",
                "150529089046009252282262868661007395271",
                "216128168918769434751914760151925976629",
                "298501460194646143563491339352291144462",
                "275268899948578981886649810119026351895",
                "210542490001809390165621182183818271848",
                "130612534208309019081421269457475556251",
                "113316971842657389825178937665474399592",
                "162294934809481003654137574868485171720",
                "302301535898693361968315070138888813095",
                "304736416107486914007798968273995350263",
                "150529089046009252282262868661007395271",
                "216128168918769434751914760151925976629",
                "298501460194646143563491339352291144462",
                "275268899948578981886649810119026351895",
                "210542490001809390165621182183818271848",
                "130612534208309019081421269457475556251",
                "113316971842657389825178937665474399592",
                "187198733614269955402973279316509229044",
                "156726085061399067872233506971015297061"
            ],
            "threshold": 0.9
        },
        "signature_version": "v1",
        "signature_type": "Line",
        "deprecated": false,
        "id": "CVE-2018-18434-d4c1ddb1",
        "source": "https://github.com/linlinjava/litemall/commit/49ab94d0052672d4fb642505d44b94a18abea332"
    }
]

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-18434.json"