CVE-2024-45299

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Source

https://cve.org/CVERecord?id=CVE-2024-45299

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-45299.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2024-45299

Aliases

GHSA-mcx6-25f8-8rqw

Published

2024-09-06T13:00:47Z

Modified

2026-08-12T15:15:30Z

Severity

6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H CVSS Calculator

Summary

alf.io's preloaded data as json is not escaped correctly

Details

alf.io is an open source ticket reservation system for conferences, trade shows, workshops, and meetups. Prior to version 2.0-M5, the preloaded data as json is not escaped correctly, the administrator / event admin could break their own install by inserting non correctly escaped text. The Content-Security-Policy directive blocks any potential script execution. The administrator or event administrator can override the texts for customization purpose. The texts are not properly escaped. Version 2.0-M5 fixes this issue.

Database specific

{
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
        "CWE-116"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/45xxx/CVE-2024-45299.json"
}

References

Affected packages

Git / github.com/alfio-event/alf.io

Affected ranges

Type

GIT

Repo

https://github.com/alfio-event/alf.io

Events

Introduced

Fixed

b69d9db08cd8b82ec82ad4d3d1673abc1aab68da

Fixed

e7131c588f4ac31067a41d0e31e6a6a721b2ff4b

Database specific

Show details

{
    "cpe": "cpe:2.3:a:alf:alf:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "2.0-m5"
        }
    ],
    "source": [
        "CPE_RANGE",
        "REFERENCES"
    ]
}

Affected versions

1.*

1.10

1.10-RC1

1.10-RC2

1.10.1

1.11

1.12

1.12-RC1

1.12-RC2

1.12-RC3

1.12-RC4

1.13

1.13-RC1

1.13-RC2

1.13-RC3

1.14

1.14-RC1

1.14-RC2

1.14.1

1.4

1.4-RC2

1.4.1

1.5

1.6

1.7

1.8

1.8-RC1

1.8-RC2

1.9

1.9.1

2.*

2.0-M0

2.0-M1

2.0-M1-1906

2.0-M1-1906.1

2.0-M2

2.0-M3

2.0-M4

2.0-M4-2204

2.0-M4-2301

2.0-M4-2304

2.0-M4.RC1

2.0-M4.RC2

2.0-M4.RC3

2.0-M4.RC4

alfio-1.*

alfio-1.1

alfio-1.2

alfio-1.3

alfio-1.3-beta1

alfio-1.3.1

v1.*

v1.0-pre-rename

v1.0-pre-rename-v2

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-45299.json"

vanir_signatures

[
    {
        "deprecated": false,
        "digest": {
            "line_hashes": [
                "318096077034816322072213005628155260740",
                "35187656488182080755565824828001631318",
                "75960863323909069710675152266736720038",
                "58466119685195873567366867783579213197",
                "192567715600741948915430398137825911654",
                "191418866770274802005862433653447648102",
                "164559248599673886823046966075094022990",
                "280171421889231982581342438532334624294",
                "79250388931647564443395466796984866331",
                "138006142792021315421020528090822794462"
            ],
            "threshold": 0.9
        },
        "id": "CVE-2024-45299-15be1029",
        "signature_type": "Line",
        "signature_version": "v1",
        "source": "https://github.com/alfio-event/alf.io/commit/e7131c588f4ac31067a41d0e31e6a6a721b2ff4b",
        "target": {
            "file": "src/main/java/alfio/controller/IndexController.java"
        }
    },
    {
        "deprecated": false,
        "digest": {
            "function_hash": "161628101446637918153037003168804616859",
            "length": 305
        },
        "id": "CVE-2024-45299-6353a680",
        "signature_type": "Function",
        "signature_version": "v1",
        "source": "https://github.com/alfio-event/alf.io/commit/e7131c588f4ac31067a41d0e31e6a6a721b2ff4b",
        "target": {
            "file": "src/main/java/alfio/controller/IndexController.java",
            "function": "buildScripTag"
        }
    }
]

vanir_signatures_modified

"2026-08-12T15:15:30Z"