CVE-2024-9148: Flowise and Flowise Chat Embed stored XSS vulnerability
Flowise, Flowise Chat Embed
Flowise and Flowise Chat Embed suffered from stored cross-site scripting due to a lack of input sanitization. The vulnerability was addressed in subsequent versions.
disclosed CVENo confirmed exploitation, so this record is tracked as a disclosed vulnerability and not counted as an incident. It moves into the counts if CISA or the vendor confirms exploitation. Why
- CVSS
- 9.6
- EPSS
- 0.01 · top 53% · 2026-11-13
- fix status
- Fix status unknown
- first report
- 25 Sep 2024
- last update
- 25 Sep 2024
- CVE ids
Timeline · 2
Sources · 2
Advisories and databases
- 2024-09-25CVE-2024-9148: Flowise and Flowise Chat Embed vulnerable to Stored Cross-site ScriptingGitHub Advisory Database · github.com/advisories/GHSA-m5p9-xvxj-64c8
- 2024-09-25CVE-2024-9148: Flowise < 2.1.1 suffers from a Stored Cross-Site vulnerability due to a lack of input sanitization in Flowise Chat Embed < 2.0.0.NVD · nvd.nist.gov/vuln/detail/CVE-2024-9148
Titles and links belong to their publishers. The summary above is written by gcdRadar in its own words; data is CC BY-SA 4.0.
Classification
- lane
- Patch now
- AI role
- Attack on AI
- categories
- Infrastructure vulnerability
- severity
- 2 · Disclosed vulnerability
- fix status
- Fix status unknown
- targets
- Framework / tooling
- owasp llm top 10
- LLM03:2025 Supply Chain
- mitre atlas
- no technique for these categories
- tags
- xss
- dates
- happened 25 Sep 2024 · first reported 25 Sep 2024
- origin
- GitHub Advisory DatabaseVulnerability record from NVD / the GitHub Advisory Database. This product uses the NVD API but is not endorsed or certified by the NVD.
- record
- confidence 0.95 · created 2026-10-18 07:00Z · updated 2026-10-18 10:04Z
Lane, AI role, categories and severity come from the classifier; the OWASP and ATLAS rows are derived from the categories. How these are assigned
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# CVE-2024-9148: Flowise and Flowise Chat Embed stored XSS vulnerability https://gcdradar.vercel.app/incidents/cve-2024-9148-flowise-and-flowise-chat-embed-stored-xss-vuln · AIR-2024-0173 · closed 2024-09-25 - Lane: Patch now - Severity: 2 (Disclosed vulnerability) - Fix status: Fix status unknown - First reported: 2024-09-25 - AI role: Attack on AI - Products: Flowise, Flowise Chat Embed - CVE ids: CVE-2024-9148 - CVSS: 9.6 ## Summary Flowise and Flowise Chat Embed suffered from stored cross-site scripting due to a lack of input sanitization. The vulnerability was addressed in subsequent versions. ## What to do No action recorded; read the sources below and the vendor's advisory. ## Latest updates - 2024-09-25: CVE-2024-9148: Flowise < 2.1.1 suffers from a Stored Cross-Site vulnerability due to a lack of input sanitization in Flowise Chat Embed < 2.0.0. (https://nvd.nist.gov/vuln/detail/CVE-2024-9148) - 2024-09-25: CVE-2024-9148: Flowise and Flowise Chat Embed vulnerable to Stored Cross-site Scripting (https://github.com/advisories/GHSA-m5p9-xvxj-64c8) ## Sources - 2024-09-25 GitHub Advisory Database: CVE-2024-9148: Flowise and Flowise Chat Embed vulnerable to Stored Cross-site Scripting https://github.com/advisories/GHSA-m5p9-xvxj-64c8 - 2024-09-25 NVD: CVE-2024-9148: Flowise < 2.1.1 suffers from a Stored Cross-Site vulnerability due to a lack of input sanitization in Flowise Chat Embed < 2.0.0. https://nvd.nist.gov/vuln/detail/CVE-2024-9148 Verify against the vendor's advisory before changing production. Data CC BY-SA 4.0, https://gcdradar.vercel.app.
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AI