CVE-2025-7115Public exploitNetwork attack vector

Server disk exhaustion via unauthenticated uploads

Published Jul 7, 2025 · Updated Jul 7, 2025

Missing authentication in Rowboat's upload route allows remote attackers to exhaust server disk space with unauthenticated file writes. The PUT handler in apps/rowboat/app/api/uploads/[fileId]/route.ts joins the attacker-controlled fileId to RAG_UPLOADS_DIR and writes the request body, while authentication middleware omits the upload route. The route is exposed when uploads are enabled; repeated unauthenticated requests can consume disk space and interrupt the service, with no demonstrated code execution.

CVSS severity6.9
Medium
EPSS probability0.42%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Missing authentication in Rowboat's upload route allows remote attackers to exhaust server disk space with unauthenticated file writes. The PUT handler in apps/rowboat/app/api/uploads/[fileId]/route.ts joins the attacker-controlled fileId to RAG_UPLOADS_DIR and writes the request body, while authentication middleware omits the upload route. The route is exposed when uploads are enabled; repeated unauthenticated requests can consume disk space and interrupt the service, with no demonstrated code execution.

The record

CVE
CVE-2025-7115
Published
Jul 7, 2025
Updated
Jul 7, 2025
Vendor
Rowboat Labs
Product
Rowboat
Classifications
CWE-287, CWE-306, T1499.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jul 7, 2025CVE publishedPublication date reported by the CVE source.
  2. Jul 7, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

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  1. Affected versionversion=8096eaf63b5a0732edd8f812bee05b78e214ee97

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Rowboat Labs · Rowboatversion=8096eaf63b5a0732edd8f812bee05b78e214ee97

Published CVSS scores

7.3VulDBCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
7.5VulDBAV:N/AC:L/Au:N/C:P/I:P/A:P
7.3VulDBCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
6.9VulDBCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X

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 exploitPublished

Weakness, pattern, technique

CWE-287Improper Authentication
CWE-306Missing Authentication for Critical Function
T1499.001OS Exhaustion Flood

Public exploit references

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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