CVE-2026-56273
An attacker can exploit multiple vulnerabilities in Flowise to execute arbitrary code, bypass security measures, disclose information, and manipulate files.
CSIRTS triage
- What
- Multiple vulnerabilities allow an attacker to execute arbitrary code, bypass security measures, disclose information, and manipulate files.
- Who is affected
- Deployments of Flowise are affected.
- Urgency
- Remediation is high urgency due to the severity of the vulnerabilities.
- Action
- Update to the latest version of Flowise to mitigate these vulnerabilities.
AI-assisted analysis generated from the source advisory — verify against the original.
⚡ Watch CVE-2026-56273
Get an email if CVE-2026-56273 is added to CISA KEV, gains public exploit code, or a new advisory cites it — max one per day, one-click unsubscribe.
Exploitation outlook
- Low exploitation risk0.33% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 25% of all EPSS-scored CVEs.
Advisory coverage (2)
- high[UPDATE] [high] Flowise: Multiple vulnerabilitiescert-bund · 2026-07-09
- mediumCVE-2026-56273: Flowise before 3.1.0 contains a path traversal vulnerability in Faiss and SimpleStore vector s…nvd · 2026-07-08
External references
Embed the live status
— this badge updates automatically when the KEV or exploit status changes. How to embed it →
[](https://www.csirts.com/cve/CVE-2026-56273)