How severe is CVE-2025-71337?

CVE-2025-71337 has a CVSS 3.x base score of 8.3, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability low.

Is CVE-2025-71337 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-71337?

CVE-2025-71337 affects Flowiseai Flowise. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-71337?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2025-71337 have an EU (EUVD) identifier?

Yes. CVE-2025-71337 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-210304.

When was CVE-2025-71337 published?

CVE-2025-71337 was published on 2026-06-23 and last updated on 2026-06-25.

CVE-2025-71337

CVE-2025-71337 is a high-severity vulnerability in Flowiseai Flowise with a CVSS 3.x base score of 8.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-620.

Key facts

Severity: High (CVSS 3.x base score 8.3)
CVSS v4: 8.7
EPSS exploit prediction: 0% (21st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-210304
Weakness: CWE-620
Affected product: Flowiseai Flowise
Published: 2026-06-23
Last modified: 2026-06-25

Description

Flowise before 3.0.10 (affected versions 3.0.7 and earlier) contains an unverified email change vulnerability. An authenticated user can change the account email address, used as a login identifier and password-recovery channel, via the account profile endpoint without confirming the change to the original email address or re-entering the current password. By changing the recovery email, an attacker can take over the account and abuse password reset mechanisms.

Frequently asked questions

What is CVE-2025-71337?: Flowise before 3.0.10 (affected versions 3.0.7 and earlier) contains an unverified email change vulnerability. An authenticated user can change the account email address, used as a login identifier and password-recovery channel, via the account profile endpoint without confirming the change to the original email address or re-entering the current password. By changing the recovery email, an attacker can take over the account and abuse password reset mechanisms.
How severe is CVE-2025-71337?: CVE-2025-71337 has a CVSS 3.x base score of 8.3, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability low.
Is CVE-2025-71337 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-71337?: CVE-2025-71337 affects Flowiseai Flowise. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-71337?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2025-71337 have an EU (EUVD) identifier?: Yes. CVE-2025-71337 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-210304.
When was CVE-2025-71337 published?: CVE-2025-71337 was published on 2026-06-23 and last updated on 2026-06-25.

References

Affected products (1)

cpe:2.3:a:flowiseai:flowise:*:*:*:*:*:*:*:*

More vulnerabilities in Flowiseai Flowise

CVE-2025-71338 — Critical (CVSS 10.0): Flowise contains a path traversal vulnerability in the /api/v1/document-store/loader/process endpoint that allows…
CVE-2025-59528 — Critical (CVSS 10.0): Flowise is a drag & drop user interface to build a customized large language model flow. In version 3.0.5, Flowise is…
CVE-2026-56274 — Critical (CVSS 9.9): Flowise before 3.1.2 contains multiple OS command injection vulnerabilities in the Custom MCP Server feature due to…
CVE-2026-46442 — Critical (CVSS 9.9): Flowise is a drag & drop user interface to build a customized large language model flow. Prior to version 3.1.2, POST…
CVE-2026-40933 — Critical (CVSS 9.9): Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.0, due to unsafe…
CVE-2025-34267 — Critical (CVSS 9.9): Flowise v3.0.1 < 3.0.8 and all versions after with 'ALLOW_BUILTIN_DEP' enabled contain an authenticated remote code…

All CVEs affecting Flowiseai Flowise →

Other CWE-620 vulnerabilities

CVE-2024-20419 — Critical (CVSS 10.0): A vulnerability in the authentication system of Cisco Smart Software Manager On-Prem (SSM On-Prem) could allow an…
CVE-2025-1107 — Critical (CVSS 9.9): Unverified password change vulnerability in Janto, versions prior to r12. This could allow an unauthenticated attacker…
CVE-2024-33699 — Critical (CVSS 9.9): The LevelOne WBR-6012 router's web application has a vulnerability in its firmware version R0.40e6, allowing attackers…
CVE-2025-63362 — Critical (CVSS 9.8): Waveshare RS232/485 TO WIFI ETH (B) Serial to Ethernet/Wi-Fi Gateway Firmware V3.1.1.0: HW 4.3.2.1: Webpage…
CVE-2025-9286 — Critical (CVSS 9.8): The Appy Pie Connect for WooCommerce plugin for WordPress is vulnerable to Privilege Escalation due to missing…
CVE-2025-10159 — Critical (CVSS 9.8): An authentication bypass vulnerability allows remote attackers to gain administrative privileges on Sophos AP6 Series…

Browse all CWE-620 vulnerabilities →