CVE-2025-57815Network attack vectorHinoki check available

Account compromise via shared login rate limit

Published Sep 8, 2025 · Updated Sep 8, 2025

Improper authentication-attempt restriction in Fides before 2.69.1 allows remote attackers to test credentials through the Admin UI login. The login endpoint shares a high-volume, system-wide IP rate-limit bucket instead of applying authentication-specific anti-automation controls. Successful access requires a weak, commonly guessed, or previously compromised password and grants the privileges of the affected account.

CVSS severity6.5
Medium
EPSS probability0.29%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkAvailable
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

Improper authentication-attempt restriction in Fides before 2.69.1 allows remote attackers to test credentials through the Admin UI login. The login endpoint shares a high-volume, system-wide IP rate-limit bucket instead of applying authentication-specific anti-automation controls. Successful access requires a weak, commonly guessed, or previously compromised password and grants the privileges of the affected account.

The record

CVE
CVE-2025-57815
Published
Sep 8, 2025
Updated
Sep 8, 2025
Vendor
Ethyca
Product
Fides
Classifications
CWE-307, T1110.004, T1110.003
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Sep 8, 2025CVE publishedPublication date reported by the CVE source.
  2. Sep 8, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=< 2.69.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Ethyca · Fidesversion=< 2.69.1

Published CVSS scores

1.7GitHub, Inc.CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U
6.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-307Improper Restriction of Excessive Authentication Attempts
T1110.004Credential Stuffing
T1110.003Password Spraying

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo