Administrative credential disclosure via unauthenticated configuration export
Published Dec 25, 2025 · Updated Dec 25, 2025
Improper access control in the ZLT M30S web interface through 1.47 allows remote attackers to disclose device configuration data. The unauthenticated /reqproc/proc_post handler accepts isTest=false and goformId=export_information, then exposes a downloadable configuration archive containing plaintext administrative credentials. Network access to the device by Wi-Fi or USB tethering is required; the disclosed credentials grant full web-management access.
Summary
What happened
Improper access control in the ZLT M30S web interface through 1.47 allows remote attackers to disclose device configuration data. The unauthenticated /reqproc/proc_post handler accepts isTest=false and goformId=export_information, then exposes a downloadable configuration archive containing plaintext administrative credentials. Network access to the device by Wi-Fi or USB tethering is required; the disclosed credentials grant full web-management access.
The record
- CVE
- CVE-2025-15082
- Published
- Dec 25, 2025
- Updated
- Dec 25, 2025
- Vendor
- Tozed Kangwei Tech Co., Ltd.
- Product
- ZLT M30S
- Classifications
- CWE-200, CWE-284, T1552.001
- Attack vector
- adjacent
- Privileges
- unauthenticated
Timeline
How it unfolded
- Dec 25, 2025CVE publishedPublication date reported by the CVE source.
- Dec 25, 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?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=1.0
- Affected versionversion=1.1
- Affected versionversion=1.10
- Affected versionversion=1.11
- Affected versionversion=1.12
- Affected versionversion=1.13
- Affected versionversion=1.14
- Affected versionversion=1.15
- Affected versionversion=1.16
- Affected versionversion=1.17
- Affected versionversion=1.18
- Affected versionversion=1.19
- Affected versionversion=1.2
- Affected versionversion=1.20
- Affected versionversion=1.21
- Affected versionversion=1.22
- Affected versionversion=1.23
- Affected versionversion=1.24
- Affected versionversion=1.25
- Affected versionversion=1.26
- Affected versionversion=1.27
- Affected versionversion=1.28
- Affected versionversion=1.29
- Affected versionversion=1.3
- Affected versionversion=1.30
- Affected versionversion=1.31
- Affected versionversion=1.32
- Affected versionversion=1.33
- Affected versionversion=1.34
- Affected versionversion=1.35
- Affected versionversion=1.36
- Affected versionversion=1.37
- Affected versionversion=1.38
- Affected versionversion=1.39
- Affected versionversion=1.4
- Affected versionversion=1.40
- Affected versionversion=1.41
- Affected versionversion=1.42
- Affected versionversion=1.43
- Affected versionversion=1.44
- Affected versionversion=1.45
- Affected versionversion=1.46
- Affected versionversion=1.47
- Affected versionversion=1.5
- Affected versionversion=1.6
- Affected versionversion=1.7
- Affected versionversion=1.8
- Affected versionversion=1.9
What conditions does exploitation require?
What is affected?
Published CVSS scores
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.
Weakness, pattern, technique
Public exploit references
- ZLT M30s Information Disclosure proof of conceptfunctional · demonstrated
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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