pysec-2023-260
Vulnerability from pysec
Published
2023-12-07 05:15
Modified
2024-04-16 15:20
Severity ?
Details
A reflected Cross-Site Scripting (XSS) vulnerability exists in the mlflow/mlflow repository, specifically within the handling of the Content-Type header in POST requests. An attacker can inject malicious JavaScript code into the Content-Type header, which is then improperly reflected back to the user without adequate sanitization or escaping, leading to arbitrary JavaScript execution in the context of the victim's browser. The vulnerability is present in the mlflow/server/auth/init.py file, where the user-supplied Content-Type header is directly injected into a Python formatted string and returned to the user, facilitating the XSS attack.
Aliases
{
"affected": [
{
"package": {
"ecosystem": "PyPI",
"name": "mlflow",
"purl": "pkg:pypi/mlflow"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "28ff3f94994941e038f2172c6484b65dc4db6ca1"
}
],
"repo": "https://github.com/mlflow/mlflow",
"type": "GIT"
},
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.9.1"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"0.0.1",
"0.1.0",
"0.2.0",
"0.2.1",
"0.3.0",
"0.4.0",
"0.4.1",
"0.4.2",
"0.5.0",
"0.5.1",
"0.5.2",
"0.6.0",
"0.7.0",
"0.8.0",
"0.8.1",
"0.8.2",
"0.9.0",
"0.9.0.1",
"0.9.1",
"1.0.0",
"1.1.0",
"1.1.1.dev0",
"1.10.0",
"1.11.0",
"1.12.0",
"1.12.1",
"1.13",
"1.13.1",
"1.14.0",
"1.14.1",
"1.15.0",
"1.16.0",
"1.17.0",
"1.18.0",
"1.19.0",
"1.2.0",
"1.20.0",
"1.20.1",
"1.20.2",
"1.21.0",
"1.22.0",
"1.23.0",
"1.23.1",
"1.24.0",
"1.25.0",
"1.25.1",
"1.26.0",
"1.26.1",
"1.27.0",
"1.28.0",
"1.29.0",
"1.3.0",
"1.30.0",
"1.30.1",
"1.4.0",
"1.5.0",
"1.6.0",
"1.7.0",
"1.7.1",
"1.7.2",
"1.8.0",
"1.9.0",
"1.9.1",
"2.0.0",
"2.0.0rc0",
"2.0.1",
"2.1.0",
"2.1.1",
"2.2.0",
"2.2.1",
"2.2.2",
"2.3.0",
"2.3.1",
"2.3.2",
"2.4.0",
"2.4.1",
"2.4.2",
"2.5.0",
"2.6.0",
"2.7.0",
"2.7.1",
"2.8.0",
"2.8.1",
"2.9.0"
]
}
],
"aliases": [
"CVE-2023-6568"
],
"details": "A reflected Cross-Site Scripting (XSS) vulnerability exists in the mlflow/mlflow repository, specifically within the handling of the Content-Type header in POST requests. An attacker can inject malicious JavaScript code into the Content-Type header, which is then improperly reflected back to the user without adequate sanitization or escaping, leading to arbitrary JavaScript execution in the context of the victim\u0027s browser. The vulnerability is present in the mlflow/server/auth/__init__.py file, where the user-supplied Content-Type header is directly injected into a Python formatted string and returned to the user, facilitating the XSS attack.",
"id": "PYSEC-2023-260",
"modified": "2024-04-16T15:20:55.191003+00:00",
"published": "2023-12-07T05:15:00+00:00",
"references": [
{
"type": "EVIDENCE",
"url": "https://huntr.com/bounties/816bdaaa-8153-4732-951e-b0d92fddf709"
},
{
"type": "WEB",
"url": "https://huntr.com/bounties/816bdaaa-8153-4732-951e-b0d92fddf709"
},
{
"type": "FIX",
"url": "https://github.com/mlflow/mlflow/commit/28ff3f94994941e038f2172c6484b65dc4db6ca1"
}
],
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
"type": "CVSS_V3"
}
]
}
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- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.