CVE-2025-9909

Credential theft via noncanonical gateway routes

Published Feb 27, 2026 · Updated Feb 27, 2026

Path validation failure in Red Hat Ansible Automation Platform 2.5 and 2.6 allows attackers to steal credentials via deceptive gateway routes. The route creation component accepts a gateway_path beginning with // without normalizing or rejecting it, enabling a look-alike route to capture and exfiltrate user credentials in cleartext. Administrative route-creation access, or social engineering of an administrator, is required; captured credentials can sustain access after the route creator's privileges are revoked.

CVSS severity6.7
Medium
EPSS probability0.17%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Path validation failure in Red Hat Ansible Automation Platform 2.5 and 2.6 allows attackers to steal credentials via deceptive gateway routes. The route creation component accepts a gateway_path beginning with // without normalizing or rejecting it, enabling a look-alike route to capture and exfiltrate user credentials in cleartext. Administrative route-creation access, or social engineering of an administrator, is required; captured credentials can sustain access after the route creator's privileges are revoked.

The record

CVE
CVE-2025-9909
Published
Feb 27, 2026
Updated
Feb 27, 2026
Vendor
389 Directory Server
Product
Red Hat Ansible Automation Platform
Classifications
CWE-647, T1056
Attack vector
local
Privileges
admin

Timeline

How it unfolded

  1. Feb 27, 2026CVE publishedPublication date reported by the CVE source.
  2. Feb 27, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected versions are unavailable in this record. Check the vendor advisory for version and patch details.

What conditions does exploitation require?

Attack vectorlocal
Required privilegesadmin

What is affected?

389 Directory Server · Red Hat Ansible Automation PlatformAffected versions are unavailable in this record.

Published CVSS scores

6.7Red HatCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

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.

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No observations available

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

Weakness, pattern, technique

CWE-647Use of Non-Canonical URL Paths for Authorization Decisions
T1056Input Capture

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

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Your stack

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