Path Traversal in Oray Pugongying X5 Pro Configuration Restore

A weakness has been identified in Oray Pugongying X5 Pro up to 7.6.1. Affected by this vulnerability is the function config_restore_ex of the file /etc/openwrt_release. This manipulation of the argument filename causes relative path traversal. The attack may be initiated remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Casky was already ahead

This CVE exploits attack patterns that Casky's 351matched skills already investigate — long before this vulnerability was disclosed. Claude's reasoning model maps these techniques to MITRE ATT&CK, so practitioners who ran these skills have already seen the threat behaviour in their findings.

Analysis

Oray Pugongying X5 Pro versions up to 7.6.1 contain a critical path traversal vulnerability (CVSS 9.1) in the config_restore_ex function, which improperly validates the filename argument when processing configuration files. This weakness allows attackers to escape intended directory boundaries using relative path sequences, potentially enabling unauthorized access to sensitive system files, configuration data, or arbitrary file write operations. The vulnerability is particularly dangerous because it can be exploited remotely without authentication, affects a widely-used remote access tool, and the vendor has shown no responsiveness to disclosure efforts. Organizations deploying Pugongying X5 Pro in remote work, IT support, or secure access scenarios face significant risk of data exfiltration, lateral movement, or system compromise.

Casky's 351 mapped skills leverage Claude's reasoning capabilities to detect the attack patterns underlying this CVE by correlating indicators across MITRE ATT&CK techniques TA0001 (Reconnaissance) and TA0007 (Discovery). Practitioners using Casky would observe detection patterns for path traversal reconnaissance attempts—such as requests containing "../" sequences, encoded traversal patterns, or suspicious filename arguments to the vulnerable config_restore_ex endpoint. The platform's extended reasoning would flag anomalous file access attempts targeting configuration files outside expected directories, combined with evidence of adversary discovery activities probing system structure. Security teams would receive correlated findings showing how exploitation attempts progress from reconnaissance (probing for vulnerable endpoints) through discovery (enumerating accessible files), enabling faster threat response and containment before configuration data exposure occurs.

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Casky Risk Score

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EPSS Probability

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Shodan Exposure

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GreyNoise Signal

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Composite risk scoring from EPSS, CISA KEV, Shodan, and GreyNoise — 21 security APIs correlated into a single Casky Risk Score. Coming in Casky Pro. Join early access →

351 Casky skills cover this attack pattern

These skills use Claude AI's reasoning model to surface findings in the same attack categories as CVE-2026-120225.

Abuse of Public-Facing API: Mobile API Abuse

mobile security · low

Run

abusing-dpapi-for-credential-access

red teaming · high

Run

abusing-shadow-credentials-for-privesc

red teaming · high

Run

MITRE ATT&CK Techniques

TA0001 TA0007

Investigate the attack patterns behind CVE-2026-120225

Casky has 351 skills that investigate the attack patterns behind CVE-2026-120225. Run one and get CVSS-scored findings in 3 minutes.

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