CVE-2020-37104

HIGH
2026-02-11 [email protected]
7.5
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

Lifecycle Timeline

3
Analysis Generated
Mar 12, 2026 - 22:02 vuln.today
PoC Detected
Feb 20, 2026 - 20:20 vuln.today
Public exploit code
CVE Published
Feb 11, 2026 - 21:16 nvd
HIGH 7.5

Description

ASTPP 4.0.1 contains an information disclosure vulnerability that allows unauthenticated attackers to download database backup files by predicting backup filename patterns. Attackers can generate a list of 6-digit PIN combinations and fuzz the backup download URL to exfiltrate sensitive database information from the /database_backup/ directory.

Analysis

Astpp versions up to 4.0.1 is affected by insertion of sensitive information into externally-accessible file (CVSS 7.5).

Technical Context

This vulnerability (CWE-538: Insertion of Sensitive Information into Externally-Accessible File) affects Astpp. ASTPP 4.0.1 contains an information disclosure vulnerability that allows unauthenticated attackers to download database backup files by predicting backup filename patterns. Attackers can generate a list of 6-digit PIN combinations and fuzz the backup download URL to exfiltrate sensitive database information from the /database_backup/ directory.

Affected Products

Vendor: Inextrix. Product: Astpp. Versions: up to 4.0.1.

Remediation

Monitor vendor advisories for a patch. Restrict network access to the affected service where possible.

Priority Score

58
Low Medium High Critical
KEV: 0
EPSS: +0.1
CVSS: +38
POC: +20

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CVE-2020-37104 vulnerability details – vuln.today

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