GHSA-7q5g-gph2-4rc6

Source

https://github.com/advisories/GHSA-7q5g-gph2-4rc6

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/02/GHSA-7q5g-gph2-4rc6/GHSA-7q5g-gph2-4rc6.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-7q5g-gph2-4rc6

Aliases

Published

2022-02-09T22:29:52Z

Modified

2023-12-06T01:00:19.426703Z

Severity

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

Summary

Upload of file to arbitrary path in Apache Flink

Details

Apache Flink 1.5.1 introduced a REST handler that allows you to write an uploaded file to an arbitrary location on the local file system, through a maliciously modified HTTP HEADER. The files can be written to any location accessible by Flink 1.5.1. All users should upgrade to Flink 1.11.3 or 1.12.0 if their Flink instance(s) are exposed. The issue was fixed in commit a5264a6f41524afe8ceadf1d8ddc8c80f323ebc4 from apache/flink:master.

Database specific

{
    "nvd_published_at": "2021-01-05T12:15:00Z",
    "cwe_ids": [
        "CWE-22",
        "CWE-23"
    ],
    "severity": "HIGH",
    "github_reviewed": true,
    "github_reviewed_at": "2021-04-07T18:02:24Z"
}

References

Affected packages

Maven / org.apache.flink:flink-runtime

Package

Name: org.apache.flink:flink-runtime; View open source insights on deps.dev
Purl: pkg:maven/org.apache.flink/flink-runtime

Affected ranges

Type: ECOSYSTEM
Events: Introduced

1.5.1

Fixed

1.11.3