CVE-2026-15054Network attack vector

Unauthenticated workflow execution via missing status check

Published Jul 30, 2026 · Updated Jul 30, 2026

Missing authorization in Bit Form before 3.1.2 allows remote attackers to submit entries to inactive or unpublished forms. The plugin's public form-submission handlers process attacker-supplied entries without checking the target form's active or published status. Unauthenticated network access is sufficient, and successful submissions can store entries and trigger configured workflows such as email notifications.

CVSS severity3.7
Low
EPSS probability0.20%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Missing authorization in Bit Form before 3.1.2 allows remote attackers to submit entries to inactive or unpublished forms. The plugin's public form-submission handlers process attacker-supplied entries without checking the target form's active or published status. Unauthenticated network access is sufficient, and successful submissions can store entries and trigger configured workflows such as email notifications.

The record

CVE
CVE-2026-15054
Published
Jul 30, 2026
Updated
Jul 30, 2026
Vendor
Bit Apps
Product
Bit Form
Classifications
CWE-862, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jul 30, 2026CVE publishedPublication date reported by the CVE source.
  2. Jul 30, 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=0 <3.1.2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Bit Apps · Bit Formversion=0 <3.1.2

Published CVSS scores

3.7CISA-ADPCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/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.

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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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-862Missing Authorization
T1190Exploit Public-Facing Application

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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