CVE-2025-51462: ragflow XSS — Exploit

Description

Stored Cross-site Scripting (XSS) vulnerability in api.apps.dialog_app.set_dialog in RAGFlow 0.17.2 allows remote attackers to execute arbitrary JavaScript via crafted input to the assistant greeting field, which is stored unsanitised and rendered using a markdown component with rehype-raw.

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CVSS v3.1 Score

6.1

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Weakness Type (CWE)

CWE-79 Cross-site Scripting (XSS)

Affected Products

Vendor	Product	Versions
infiniflow	ragflow	All

References

Exploits

https://github.com/infiniflow/ragflow/pull/7250 https://www.gecko.security/blog/cve-2025-51462

Other References

https://github.com/infiniflow/ragflow

Frequently Asked Questions

What is CVE-2025-51462? +

Stored Cross-site Scripting (XSS) vulnerability in api.apps.dialog_app.set_dialog in RAGFlow 0.17.2 allows remote attackers to execute arbitrary JavaScript via crafted input to the assistant greeting field, which is stored unsanitised and rendered using a markdown component with rehype-raw. It has a CVSS v3.1 base score of 6.1 (MEDIUM).

How severe is CVE-2025-51462? +

CVE-2025-51462 has a CVSS v3.1 score of 6.1 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2025-51462? +

CVE-2025-51462 affects products from infiniflow, specifically: ragflow. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-51462? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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CVE-2025-51462