CVE-2023-23872Network attack vector

Administrator-level file disclosure via path traversal

Published May 17, 2024 · Updated Apr 28, 2026

Path traversal in German Mesky GMAce 1.5.2 and earlier allows remote authenticated users to download arbitrary server files. Patchstack has not disclosed the affected request handler or the file-path parameter that reaches a server-side file-read operation without confinement. Administrator access is required, and successful exploitation exposes configuration, credentials, backups, or other files readable by the web server.

CVSS severity4.9
Medium
EPSS probability0.86%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Path traversal in German Mesky GMAce 1.5.2 and earlier allows remote authenticated users to download arbitrary server files. Patchstack has not disclosed the affected request handler or the file-path parameter that reaches a server-side file-read operation without confinement. Administrator access is required, and successful exploitation exposes configuration, credentials, backups, or other files readable by the web server.

The record

CVE
CVE-2023-23872
Published
May 17, 2024
Updated
Apr 28, 2026
Vendor
German Mesky
Product
GMAce
Classifications
CWE-22, CAPEC-126, T1005
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. May 17, 2024CVE 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 <=1.5.2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

German Mesky · GMAceversion=n/a <=1.5.2

Published CVSS scores

4.9PatchstackCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesadmin
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CAPEC-126Path Traversal
T1005Data from Local System

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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