Cyber Resilience

CVE-2026-30284

Path Traversal in Uxgroupllc Voice Recorder 10.0

Public PoCPath Traversal
Published
31 March 2026
Modified
24 July 2026
Patch / advisory
View advisory
CVSS Score v3.1 8.6
Click a component to see what it means
Raw vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
EPSS Score 0.0021 11th percentile
Risk Priority 59 floored blend · peak EPSS

CVSS and EPSS are reproduced from their sources (NVD, FIRST EPSS). Risk Priority is our own derived reading, not an NVD score.

Summary

CVE-2026-30284 is a high-severity External Control of File Name or Path (CWE-73) vulnerability in Uxgroupllc Voice Recorder. Its CVSS base score is 8.6 (High).

Operationally, exploitation aligns with the MITRE ATT&CK technique Data from Local System (T1005); ranked at the 11th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.

The strongest mitigations our analysis identified map to SI-10 (Information Input Validation) and AC-3 (Access Enforcement) — see the control section below for these in your framework.

Deeper analysis AI-assisted summary

Synthesised by an AI model from the NVD description and linked references — a reading aid, not an authoritative source.

CVE-2026-30284 is an arbitrary file overwrite vulnerability affecting UXGROUP LLC Voice Recorder version 10.0. The flaw exists in the file import process, which allows attackers to overwrite critical internal files. This can lead to arbitrary code execution or information exposure, as classified under CWE-73 (External Control of File Name or Path). The vulnerability received a CVSS v3.1 base score of 8.6 (AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H), indicating high severity due to its potential for significant impact with low complexity and no required privileges.

Exploitation requires local access to the system running the affected software and user interaction, such as convincing a user to import a malicious file. An unprivileged attacker can leverage this to overwrite key files, achieving arbitrary code execution with elevated privileges or exposing sensitive information. The high scope change (S:C) amplifies the risk, as successful exploitation can affect confidentiality, integrity, and availability at a high level.

Mitigation details are available in related advisories referenced at http://voice.com, https://appcraze.co/, https://github.com/Secsys-FDU/AF_CVEs/issues/25, and https://secsys.fudan.edu.cn/. Security practitioners should review these sources for patch information or workarounds, as the vulnerability was published on 2026-03-31.

OWASP Top 10 for Web (2025)

A06:2025 Insecure Design

EU & UK References

Vulnerability Data

An arbitrary file overwrite vulnerability in UXGROUP LLC Voice Recorder v10.0 allows attackers to overwrite critical internal files via the file import process, leading to arbitrary code execution or information exposure.

CWE(s)
CWE-73

Related Threats

MITRE ATT&CK Enterprise Techniques

T1005 Data from Local System Collection
Adversaries may search local system sources, such as file systems, configuration files, local databases, virtual machine files, or process memory, to find files of interest and sensitive data prior to Exfiltration.
attack.mitre.org →
T1083 File and Directory Discovery Discovery
Adversaries may enumerate files and directories or may search in specific locations of a host or network share for certain information within a file system.
attack.mitre.org →
T1190 Exploit Public-Facing Application Initial Access
Adversaries may attempt to exploit a weakness in an Internet-facing host or system to initially access a network.
attack.mitre.org →
T1574.007 Path Interception by PATH Environment Variable Stealth
Adversaries may execute their own malicious payloads by hijacking environment variables used to load libraries.
attack.mitre.org →
Derived from this CVE’s CWE(s) via the direct CWE→ATT&CK cross-walk.

CVEs Like This One

CVE-2026-30282Same vendor: Uxgroupllc
CVE-2025-1056Shared CWE-73
CVE-2026-26157Shared CWE-73
CVE-2026-30287Shared CWE-73
CVE-2025-12137Shared CWE-73
CVE-2026-72742Shared CWE-73
CVE-2026-30276Shared CWE-73
CVE-2026-76217Shared CWE-73
CVE-2026-50162Shared CWE-73
CVE-2025-65799Shared CWE-73

Affected Assets

uxgroupllc
voice recorder
10.0

Mitigating Controls

Control response

Prevent
Stop it (NIST 800-53)

—

Detect
Catch it (NIST detect / respond)

—

Harden
Shrink the surface (DISA STIG)

—

Validate
Prove the fix (OWASP ASVS)
  • V5.3.2

Mitigating Controls (NIST 800-53 r5) AI

SI-10 Information Input Validation good match

Input validation directly rejects or sanitizes untrusted path strings before they reach filesystem operations.

AC-3 Access Enforcement partial match

Enforces authorization checks on the actual resource accessed, blocking unauthorized files even when a malicious path is supplied.

AC-6 Least Privilege partial match

Least-privilege limits the set of files or directories any subject can affect, shrinking the blast radius of a path-control flaw.

Mitigating Controls (NIST CSF 2.0) AI

Derived directly from the weakness types (CWEs) cited in the NVD entry via our AI-authored CWE→CSF cross-walk (authority under review) — links open the control.

PR.AA-05 partial match
prevents

Least-privilege file authorization directly limits damage from externally controlled paths.

PR.PS-06 partial match
prevents

Secure SDLC practices include input validation and path sanitization that eliminate this weakness.

Mitigating Controls (ISO/IEC 27001:2022 Annex A) AI

Derived directly from the weakness types (CWEs) cited in the NVD entry via our AI-authored CWE→ISO cross-walk (authority under review) — links open the control.

A.8.25 Secure development life cycle partial match
prevents

Secure development lifecycle mandates input validation and path-handling controls that directly prevent external file/path manipulation.

A.8.26 Application security requirements partial match
prevents

Application security requirements explicitly call for controls against untrusted input influencing file operations.

A.8.27 Secure system architecture and engineering principles partial match
prevents

Secure architecture principles discourage unsafe path construction but do not prescribe concrete file-name controls.

A.8.28 Secure coding partial match
prevents

Secure coding standards require canonicalization, allow-listing, and bounds checks on file paths, directly eliminating CWE-73.

A.8.29 Security testing in development and acceptance partial match
finds

Security testing can detect path-traversal issues but does not itself implement preventive controls.

A.8.3 Information access restriction partial match
mitigates

Information access restriction limits which files can be reached, indirectly reducing impact of path manipulation.

References