CVE-2025-1983: Stored Cross-Site Scripting in Ready_

Severity: medium (CVSS 5.1 v4.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.7% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2025-04-16 · updated 2026-06-17
Weakness: CWE-79

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.

Affected products

Symfonia Ready_: from 7.0.0.0 through 7.19.39.23; from 8.0.0.0 through 8.0.2.3

References

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

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