CVE-2026-90523

Source
https://cve.org/CVERecord?id=CVE-2026-90523
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-90523.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-90523
Published
2026-09-13T13:15:18Z
Modified
2026-10-21T10:48:51Z
Severity
  • 5.5 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P CVSS Calculator
Summary
jaychouchannel Tourism-Management-System User Register Endpoint UsersController.java privileges management
Details

A vulnerability was identified in jaychouchannel Tourism-Management-System up to 229956e20dbd4a80eeff14535e44d3099502af09. The affected element is an unknown function of the file travel/src/main/java/com/controller/UsersController.java of the component User Register Endpoint. Such manipulation of the argument UsersEntity leads to improper privilege management. The attack can be launched remotely. The exploit is publicly available and might be used. This product does not use versioning. This is why information about affected and unaffected releases are unavailable. The name of the patch is 84d8ec384f669df3985293dab293bb7b477efa64. Applying a patch is advised to resolve this issue.

Database specific
{
    "cna_assigner":  "VulDB",
    "cwe_ids":  [
        "CWE-266",
        "CWE-269"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/90xxx/CVE-2026-90523.json"
}
References

Affected packages

Git / github.com/jaychouchannel/tourism-management-system

Affected ranges

Type
GIT
Repo
https://github.com/jaychouchannel/tourism-management-system
Events
Database specific
Show details
{
    "extracted_events":  [
        {
            "range":  [
                {
                    "introduced":  "229956e20dbd4a80eeff14535e44d3099502af09"
                },
                {
                    "last_affected":  "229956e20dbd4a80eeff14535e44d3099502af09"
                }
            ],
            "source":  "AFFECTED_FIELD",
            "strategy":  "StandaloneSingleVersion"
        },
        {
            "range":  [
                {
                    "fixed":  "84d8ec384f669df3985293dab293bb7b477efa64"
                }
            ],
            "source":  "REFERENCES_COMMIT"
        }
    ]
}

Affected versions

Other
229956e20dbd4a80eeff14535e44d3099502af09

Database specific

source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-90523.json"
vanir_signatures
[
    {
        "deprecated":  false,
        "digest":  {
            "line_hashes":  [
                "41014553720754747213129855517079154014",
                "1510151887905267182586449104041252304",
                "32757541173665388847623920277695892305",
                "9798368509815479234805798222265973109"
            ],
            "threshold":  0.9
        },
        "id":  "CVE-2026-90523-08801a55",
        "signature_type":  "Line",
        "signature_version":  "v1",
        "source":  "https://github.com/jaychouchannel/tourism-management-system/commit/84d8ec384f669df3985293dab293bb7b477efa64",
        "target":  {
            "file":  "travel/src/main/java/com/controller/DiscussjiudianxinxiController.java"
        }
    },
    {
        "deprecated":  false,
        "digest":  {
            "line_hashes":  [
                "41014553720754747213129855517079154014",
                "89938220429199192656914482516976385743",
                "148810940127412544954149649065053266805",
                "30810971176066771867478194652797185409"
            ],
            "threshold":  0.9
        },
        "id":  "CVE-2026-90523-19740fbc",
        "signature_type":  "Line",
        "signature_version":  "v1",
        "source":  "https://github.com/jaychouchannel/tourism-management-system/commit/84d8ec384f669df3985293dab293bb7b477efa64",
        "target":  {
            "file":  "travel/src/main/java/com/controller/DiscussmeishicantingController.java"
        }
    },
    {
        "deprecated":  false,
        "digest":  {
            "line_hashes":  [
                "41014553720754747213129855517079154014",
                "47213905344086985607609986214449526003",
                "41392102217314572388621331186083189797",
                "41253932149451308084898503485910501272"
            ],
            "threshold":  0.9
        },
        "id":  "CVE-2026-90523-1fe342e3",
        "signature_type":  "Line",
        "signature_version":  "v1",
        "source":  "https://github.com/jaychouchannel/tourism-management-system/commit/84d8ec384f669df3985293dab293bb7b477efa64",
        "target":  {
            "file":  "travel/src/main/java/com/controller/ChatmessageController.java"
        }
    },
    {
        "deprecated":  false,
        "digest":  {
            "line_hashes":  [
                "41014553720754747213129855517079154014",
                "5888259048988515772633030959069654917",
                "331206065680908644802675225517007000855",
                "129028748044122831172469056755907819977"
            ],
            "threshold":  0.9
        },
        "id":  "CVE-2026-90523-2000f794",
        "signature_type":  "Line",
        "signature_version":  "v1",
        "source":  "https://github.com/jaychouchannel/tourism-management-system/commit/84d8ec384f669df3985293dab293bb7b477efa64",
        "target":  {
            "file":  "travel/src/main/java/com/controller/NewsController.java"
        }
    },
    {
        "deprecated":  false,
        "digest":  {
            "line_hashes":  [
                "41014553720754747213129855517079154014",
                "52792056692044045623281384391902652316",
                "324138563088908210866286047923657712488",
                "297864360182968128797753560039442195560"
            ],
            "threshold":  0.9
        },
        "id":  "CVE-2026-90523-2624631b",
        "signature_type":  "Line",
        "signature_version":  "v1",
        "source":  "https://github.com/jaychouchannel/tourism-management-system/commit/84d8ec384f669df3985293dab293bb7b477efa64",
        "target":  {
            "file":  "travel/src/main/java/com/controller/ForumController.java"
        }
    },
    {
        "deprecated":  false,
        "digest":  {
            "line_hashes":  [
                "41014553720754747213129855517079154014",
                "155049830096092638856858619696698220490",
                "330112123056670866025545205572688884505",
                "124917280261373170884636583508298656157"
            ],
            "threshold":  0.9
        },
        "id":  "CVE-2026-90523-622f4735",
        "signature_type":  "Line",
        "signature_version":  "v1",
        "source":  "https://github.com/jaychouchannel/tourism-management-system/commit/84d8ec384f669df3985293dab293bb7b477efa64",
        "target":  {
            "file":  "travel/src/main/java/com/controller/DiscusslvyouxianluController.java"
        }
    },
    {
        "deprecated":  false,
        "digest":  {
            "line_hashes":  [
                "41014553720754747213129855517079154014",
                "181038890164368042186317456637895765488",
                "241553076833333702740789413235319981365",
                "116734030885873626903271640405150486742"
            ],
            "threshold":  0.9
        },
        "id":  "CVE-2026-90523-6399d304",
        "signature_type":  "Line",
        "signature_version":  "v1",
        "source":  "https://github.com/jaychouchannel/tourism-management-system/commit/84d8ec384f669df3985293dab293bb7b477efa64",
        "target":  {
            "file":  "travel/src/main/java/com/controller/FriendlinkController.java"
        }
    },
    {
        "deprecated":  false,
        "digest":  {
            "line_hashes":  [
                "41014553720754747213129855517079154014",
                "292334798979686848413755533362104937074",
                "82283210252753032525804081122158862605",
                "7369570383216483976072195443537923351"
            ],
            "threshold":  0.9
        },
        "id":  "CVE-2026-90523-74f7c453",
        "signature_type":  "Line",
        "signature_version":  "v1",
        "source":  "https://github.com/jaychouchannel/tourism-management-system/commit/84d8ec384f669df3985293dab293bb7b477efa64",
        "target":  {
            "file":  "travel/src/main/java/com/controller/DiscusslvyougonglveController.java"
        }
    },
    {
        "deprecated":  false,
        "digest":  {
            "line_hashes":  [
                "41014553720754747213129855517079154014",
                "268303945667469126851112290290872473171",
                "74833693908912451796624515882475819057",
                "120313840309549630133159743963795786361"
            ],
            "threshold":  0.9
        },
        "id":  "CVE-2026-90523-7bf611ad",
        "signature_type":  "Line",
        "signature_version":  "v1",
        "source":  "https://github.com/jaychouchannel/tourism-management-system/commit/84d8ec384f669df3985293dab293bb7b477efa64",
        "target":  {
            "file":  "travel/src/main/java/com/controller/DiscussremenjingdianController.java"
        }
    },
    {
        "deprecated":  false,
        "digest":  {
            "line_hashes":  [
                "41014553720754747213129855517079154014",
                "78335271404540812404418968451016504332",
                "22620790659802622079449933228002518345",
                "252191504866874412576432720326686549441"
            ],
            "threshold":  0.9
        },
        "id":  "CVE-2026-90523-8c4f5404",
        "signature_type":  "Line",
        "signature_version":  "v1",
        "source":  "https://github.com/jaychouchannel/tourism-management-system/commit/84d8ec384f669df3985293dab293bb7b477efa64",
        "target":  {
            "file":  "travel/src/main/java/com/controller/NewstypeController.java"
        }
    },
    {
        "deprecated":  false,
        "digest":  {
            "line_hashes":  [
                "41014553720754747213129855517079154014",
                "14436421123829602486048568932635765957",
                "168696206330163481169630788586065991179",
                "70717625996343693951956437341469379515"
            ],
            "threshold":  0.9
        },
        "id":  "CVE-2026-90523-b40ed19a",
        "signature_type":  "Line",
        "signature_version":  "v1",
        "source":  "https://github.com/jaychouchannel/tourism-management-system/commit/84d8ec384f669df3985293dab293bb7b477efa64",
        "target":  {
            "file":  "travel/src/main/java/com/controller/StoreupController.java"
        }
    },
    {
        "deprecated":  false,
        "digest":  {
            "line_hashes":  [
                "41014553720754747213129855517079154014",
                "17193502332962202147348428669050213487",
                "224122339849933588359841807212981618537",
                "162727424050264276382208977803128928716"
            ],
            "threshold":  0.9
        },
        "id":  "CVE-2026-90523-bb7b8e53",
        "signature_type":  "Line",
        "signature_version":  "v1",
        "source":  "https://github.com/jaychouchannel/tourism-management-system/commit/84d8ec384f669df3985293dab293bb7b477efa64",
        "target":  {
            "file":  "travel/src/main/java/com/controller/FriendController.java"
        }
    },
    {
        "deprecated":  false,
        "digest":  {
            "function_hash":  "248032252367280849326557361905560872022",
            "length":  1631
        },
        "id":  "CVE-2026-90523-d06d61f5",
        "signature_type":  "Function",
        "signature_version":  "v1",
        "source":  "https://github.com/jaychouchannel/tourism-management-system/commit/84d8ec384f669df3985293dab293bb7b477efa64",
        "target":  {
            "file":  "travel/src/main/java/com/interceptor/AuthorizationInterceptor.java",
            "function":  "preHandle"
        }
    },
    {
        "deprecated":  false,
        "digest":  {
            "line_hashes":  [
                "182666167043646849483842404685895899107",
                "175819716304157808468298993203143512541",
                "114575701617552473567112502710136505145",
                "130827707540499110167079773872905566513",
                "193945555105656936453847297800470789796",
                "183325986263730029783145769233746546977"
            ],
            "threshold":  0.9
        },
        "id":  "CVE-2026-90523-ec46ea20",
        "signature_type":  "Line",
        "signature_version":  "v1",
        "source":  "https://github.com/jaychouchannel/tourism-management-system/commit/84d8ec384f669df3985293dab293bb7b477efa64",
        "target":  {
            "file":  "travel/src/main/java/com/interceptor/AuthorizationInterceptor.java"
        }
    }
]
vanir_signatures_modified
"2026-10-21T10:48:51Z"