CVE-2026-54554Public exploitNetwork attack vectorHinoki check available

Unauthenticated credential disclosure via unchecked adInfo response

Published Oct 14, 2026 · Updated Oct 14, 2026

Credential disclosure in FOG adInfo() before 1.5.10.1870 allows remote attackers to read the Active Directory join password. The method in packages/web/lib/fog/fogpage.class.php returns FOG_AD_DEFAULT_PASSWORD in the domainpass JSON field without authorization, while management routing permits unauthenticated node=ipxe dispatch. Exposure requires a configured nonempty default password and network access to management; the endpoint discloses credentials without directly modifying data or interrupting service.

CVSS severity7.5
High
EPSS probability0.51%
Next 30 days · Oct 19, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkAvailable
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Summary

What happened

Credential disclosure in FOG adInfo() before 1.5.10.1870 allows remote attackers to read the Active Directory join password. The method in packages/web/lib/fog/fogpage.class.php returns FOG_AD_DEFAULT_PASSWORD in the domainpass JSON field without authorization, while management routing permits unauthenticated node=ipxe dispatch. Exposure requires a configured nonempty default password and network access to management; the endpoint discloses credentials without directly modifying data or interrupting service.

The record

CVE
CVE-2026-54554
Published
Oct 14, 2026
Updated
Oct 14, 2026
Vendor
FOG Project
Product
FOG
Classifications
CWE-200, T1212
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Oct 14, 2026CVE publishedPublication date reported by the CVE source.
  2. Oct 14, 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?

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

  1. Affected versionversion=< 1.5.10.1870

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

FOG Project · FOGversion=< 1.5.10.1870

Published CVSS scores

7.5GitHub_MCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.5FOG ProjectCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/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.

Activity data is delayed. The latest report is Sep 28, 2026.

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

No observations available

Sep 22, 2026Sep 28, 2026
Latest reporting daySep 28, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-200Exposure of Sensitive Information to an Unauthorized Actor
T1212Exploitation for Credential Access

Public exploit references

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Technologies

Your stack

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Your stack

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