CVE-2025-43951Public exploitNetwork attack vector

Authenticated file disclosure via objectname path control

Published Apr 22, 2025 · Updated Apr 23, 2025

Local file inclusion in LabVantage before LV 8.8.0.13 HF6 allows remote authenticated users to retrieve arbitrary server files. The /labvantage/rc file command accepts an objectname value nested in __pagedirectives and returns the named local file in the HTTP response without restricting its path. A valid session and crafted POST request are required, and the demonstrated request retrieves WEB-INF/web.xml from the server environment.

CVSS severity9.8
Critical
EPSS probability0.44%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Local file inclusion in LabVantage before LV 8.8.0.13 HF6 allows remote authenticated users to retrieve arbitrary server files. The /labvantage/rc file command accepts an objectname value nested in __pagedirectives and returns the named local file in the HTTP response without restricting its path. A valid session and crafted POST request are required, and the demonstrated request retrieves WEB-INF/web.xml from the server environment.

The record

CVE
CVE-2025-43951
Published
Apr 22, 2025
Updated
Apr 23, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-73, T1005
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Apr 22, 2025CVE publishedPublication date reported by the CVE source.
  2. Apr 23, 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?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

9.8CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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 exploitPublished

Weakness, pattern, technique

CWE-73External Control of File Name or Path
T1005Data from Local System

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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