CVE-2024-3848
highpriority · attend · 45EPSS 0.433 · 99 %ileEUUSEPSS · scored 2026-10-26
A path traversal vulnerability exists in mlflow/mlflow version 2.11.0, identified as a bypass for the previously addressed CVE-2023-6909. The vulnerability arises from the application's handling of artifact URLs, where a '#' character can be used to insert a path into the fragment, effectively skipping validation. This allows an attacker to construct a URL that, when processed, ignores the protocol scheme and uses the provided path for filesystem access. As a result, an attacker can read arbitrary files, including sensitive information such as SSH and cloud keys, by exploiting the way the application converts the URL into a filesystem path. The issue stems from insufficient validation of the fragment portion of the URL, leading to arbitrary file read through path traversal.
cvss
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ssvc
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weaknesses
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affected products (5)
Products and version ranges known to be affected.
advisories (3)
Vendor and ecosystem advisories describing this.
- GHSA-rfqq-wq6w-72jmMLflow has a Local File Read/Path Traversal bypass2024-05-16ghsa · osvUS
A path traversal vulnerability exists in mlflow/mlflow version 2.11.0, identified as a bypass for the previously addressed CVE-2023-6909. The vulnerability arises from the application's handling of artifact URLs, where a '#' character can be used to insert a path into the fragment, effectively skipping validation. This allows an attacker to construct a URL that, when processed, ignores the protocol scheme and uses the provided path for filesystem access. As a result, an attacker can read arbitrary files, including sensitive information such as SSH and cloud keys, by exploiting the way the application converts the URL into a filesystem path. The issue stems from insufficient validation of the fragment portion of the URL, leading to arbitrary file read through path traversal.
- BIT-mlflow-2024-3848Path Traversal Bypass in mlflow/mlflow2025-01-27vendor · osvUS
A path traversal vulnerability exists in mlflow/mlflow version 2.11.0, identified as a bypass for the previously addressed CVE-2023-6909. The vulnerability arises from the application's handling of artifact URLs, where a '#' character can be used to insert a path into the fragment, effectively skipping validation. This allows an attacker to construct a URL that, when processed, ignores the protocol scheme and uses the provided path for filesystem access. As a result, an attacker can read arbitrary files, including sensitive information such as SSH and cloud keys, by exploiting the way the application converts the URL into a filesystem path. The issue stems from insufficient validation of the fragment portion of the URL, leading to arbitrary file read through path traversal.
- PYSEC-2024-2442024-05-16vendor · osvUS
A path traversal vulnerability exists in mlflow/mlflow version 2.11.0, identified as a bypass for the previously addressed CVE-2023-6909. The vulnerability arises from the application's handling of artifact URLs, where a '#' character can be used to insert a path into the fragment, effectively skipping validation. This allows an attacker to construct a URL that, when processed, ignores the protocol scheme and uses the provided path for filesystem access. As a result, an attacker can read arbitrary files, including sensitive information such as SSH and cloud keys, by exploiting the way the application converts the URL into a filesystem path. The issue stems from insufficient validation of the fragment portion of the URL, leading to arbitrary file read through path traversal.
also known as (7)
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sources
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references (7)
External citations — patches, advisories, analysis.
- https://cxsecurity.com/cveshow/CVE-2024-3848/cnnvd
- https://github.com/mlflow/mlflow/commit/f8d51e21523238280ebcfdb378612afd7844eca8cnnvd
- https://huntr.com/bounties/8d5aadaa-522f-4839-b41b-d7da362dd610cnnvd
- https://github.com/mlflow/mlflow/commit/f8d51e21523238280ebcfdb378612afd7844eca8enisa_euvd
- https://huntr.com/bounties/8d5aadaa-522f-4839-b41b-d7da362dd610enisa_euvd
- https://github.com/mlflow/mlflow/commit/f8d51e21523238280ebcfdb378612afd7844eca8Patchnvd
- https://huntr.com/bounties/8d5aadaa-522f-4839-b41b-d7da362dd610ExploitIssue TrackingThird Party Advisorynvd
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