CVE-2023-38029 | Saho ADM100&ADM-100FP - Arbitrary File Upload

Saho’s attendance devices ADM100 and ADM-100FP has insufficient filtering for special characters and file type within their file uploading function. A unauthenticate remote attacker authenticated can upload and execute arbitrary files to perform arbitrary system commands or disrupt service.

Published: 2023-08-28 Last update: 2024-11-21 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2023-38029 is rated Moderate Risk (57.4/100): CVSS Critical severity, with medium exploitation likelihood (EPSS 0.77%). Review affected assets and schedule remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2023-38029

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 0.35% 0.77% +0.42%
2 2026-05-23 0.27% 0.35% +0.08%
3 2025-11-22 — 0.27% —

Full EPSS history (13 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2023-38029

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
9.8 3.1 CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:H)
They could widely tamper with or forge data—trust in the data is badly hurt.
Availability (A:H)
Could take the service down hard or make it unusable for people who depend on it.
 3.9 5.9 [email protected]

Weakness enumeration for CVE-2023-38029

Affected software / configurations for CVE-2023-38029

Vendor Product Version Raw CPE
saho adm-100_firmware 0.0.4.0 cpe:2.3:o:saho:adm-100_firmware:0.0.4.0:*:*:*:*:*:*:*
saho adm-100_firmware 0.0.4.3 cpe:2.3:o:saho:adm-100_firmware:0.0.4.3:*:*:*:*:*:*:*
saho adm-100_firmware 0.0.4.6 cpe:2.3:o:saho:adm-100_firmware:0.0.4.6:*:*:*:*:*:*:*
saho adm-100_firmware 0.0.4.8 cpe:2.3:o:saho:adm-100_firmware:0.0.4.8:*:*:*:*:*:*:*
saho adm-100_firmware q20100602 cpe:2.3:o:saho:adm-100_firmware:q20100602:*:*:*:*:*:*:*
saho adm-100_firmware t190 cpe:2.3:o:saho:adm-100_firmware:t190:*:*:*:*:*:*:*
saho adm-100_firmware t17041702 cpe:2.3:o:saho:adm-100_firmware:t17041702:*:*:*:*:*:*:*
saho adm-100_firmware t18051803 cpe:2.3:o:saho:adm-100_firmware:t18051803:*:*:*:*:*:*:*
saho adm-100fp_firmware q20100602 cpe:2.3:o:saho:adm-100fp_firmware:q20100602:*:*:*:*:*:*:*
saho adm-100fp_firmware t190 cpe:2.3:o:saho:adm-100fp_firmware:t190:*:*:*:*:*:*:*
saho adm-100fp_firmware t17041702 cpe:2.3:o:saho:adm-100fp_firmware:t17041702:*:*:*:*:*:*:*
saho adm-100fp_firmware t18051803 cpe:2.3:o:saho:adm-100fp_firmware:t18051803:*:*:*:*:*:*:*

References for CVE-2023-38029

cvelogic Threat Intelligence