CVE-2026-112262
RisingWave before 3.1.0 Missing Authorization via posix_fs and fs Connectors
CVSS Score
7.1
EPSS Score
0.0%
EPSS Percentile
0th
RisingWave before 3.1.0 contains a missing authorization vulnerability that allows low-privileged SQL users to read and write arbitrary server files by creating posix_fs sources and fs sinks. Attackers holding schema CREATE privilege can set posix_fs.root or fs.path to any directory to read credentials and keys or write files as root.
| CWE | CWE-862 |
| Vendor | risingwavelabs |
| Product | risingwave |
| Published | Oct 19, 2026 |
| Last Updated | Oct 19, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
Low
Availability
None
Affected Versions
risingwavelabs / risingwave
0 < 3.1.0
References
github.com: https://github.com/risingwavelabs/risingwave/pull/25971 github.com: https://github.com/risingwavelabs/risingwave/commit/4603a7ea5cc104fa9ca0779bc459bef630e7f621 github.com: https://github.com/risingwavelabs/risingwave/releases/tag/v3.1.0 github.com: https://github.com/risingwavelabs/risingwave/blob/v3.0.5/src/connector/src/source/filesystem/opendal_source/posix_fs_source.rs github.com: https://github.com/risingwavelabs/risingwave/blob/v3.0.5/src/connector/src/sink/file_sink/fs.rs github.com: https://github.com/risingwavelabs/risingwave/blob/v3.0.5/src/frontend/src/handler/create_source.rs vulncheck.com: https://www.vulncheck.com/advisories/risingwave-before-3.1.0-missing-authorization-via-posix-fs-and-fs-connectors
Credits
George Chen