CVE-2023-41804Network attack vector

Internal service access via unrestricted remote_request URLs

Published Dec 7, 2023 · Updated Apr 28, 2026

SSRF in Brainstorm Force Starter Templates 3.2.4 and earlier allows remote authenticated users to access internal services via crafted URLs. The remote_request handler accepts a Contributor-controlled URL and sends a server-side request without restricting its destination. Contributor-level access is required, and the resulting requests can query or modify data exposed by internal services.

CVSS severity7.1
High
EPSS probability0.40%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

SSRF in Brainstorm Force Starter Templates 3.2.4 and earlier allows remote authenticated users to access internal services via crafted URLs. The remote_request handler accepts a Contributor-controlled URL and sends a server-side request without restricting its destination. Contributor-level access is required, and the resulting requests can query or modify data exposed by internal services.

The record

CVE
CVE-2023-41804
Published
Dec 7, 2023
Updated
Apr 28, 2026
Vendor
Brainstorm Force
Product
Starter Templates
Classifications
CWE-918, T1090.001
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Dec 7, 2023CVE publishedPublication date reported by the CVE source.
  2. Apr 28, 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=n/a <=3.2.4 changes=[{"at":"3.2.5","status":"unaffected"}]

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Brainstorm Force · Starter Templatesversion=n/a <=3.2.4 changes=[{"at":"3.2.5","status":"unaffected"}]

Published CVSS scores

7.1PatchstackCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:L/A:N
5.4NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-918Server-Side Request Forgery (SSRF)
T1090.001Proxy: Internal Proxy

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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