CVE-2026-65947Network attack vector

Administrator actions via missing CSRF validation

Published Jul 29, 2026 · Updated Jul 29, 2026

Cross-site request forgery in Balbooa Gridbox 1.0.0 through 2.20.1 allows remote authenticated users to alter administrator-managed data. Administrator-area handlers accept state-changing requests without verifying a CSRF token, so a crafted page can submit actions under an active administrator session. Exploitation requires a logged-in administrator to interact with attacker-controlled content; published sources do not identify the individual actions or data exposed.

CVSS severity7.3
High
EPSS probability0.13%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Cross-site request forgery in Balbooa Gridbox 1.0.0 through 2.20.1 allows remote authenticated users to alter administrator-managed data. Administrator-area handlers accept state-changing requests without verifying a CSRF token, so a crafted page can submit actions under an active administrator session. Exploitation requires a logged-in administrator to interact with attacker-controlled content; published sources do not identify the individual actions or data exposed.

The record

CVE
CVE-2026-65947
Published
Jul 29, 2026
Updated
Jul 29, 2026
Vendor
Balbooa
Product
Gridbox
Classifications
CWE-352
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jul 29, 2026CVE publishedPublication date reported by the CVE source.
  2. Jul 29, 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=1.0.0-2.20.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Balbooa · Gridboxversion=1.0.0-2.20.1

Published CVSS scores

7.3CISA-ADPCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/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.

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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)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-352Cross-Site Request Forgery (CSRF)

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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