CVE-2025-0707

7.8 HIGH

📋 TL;DR

CVE-2025-0707 is a critical untrusted search path vulnerability in Rise Group Rise Mode Temp CPU 2.1 that allows local attackers to execute arbitrary code by manipulating the search path for CRYPTBASE.dll during startup. This affects systems running the vulnerable software version, requiring local access to exploit.

💻 Affected Systems

Products:
  • Rise Group Rise Mode Temp CPU
Versions: 2.1
Operating Systems: Windows (based on CRYPTBASE.dll dependency)
Default Config Vulnerable: ⚠️ Yes
Notes: Vulnerability exists in the startup component when loading CRYPTBASE.dll via untrusted search paths.

⚠️ Manual Verification Required

This CVE does not have specific version information in our database, so automatic vulnerability detection cannot determine if your system is affected.

Why? The CVE database entry doesn't specify which versions are vulnerable (no version ranges provided by the vendor/NVD).

🔒 Custom verification scripts are available for registered users. Sign up free to download automated test scripts.

Recommended Actions:
  1. Review the CVE details at NVD
  2. Check vendor security advisories for your specific version
  3. Test if the vulnerability is exploitable in your environment
  4. Consider updating to the latest version as a precaution

⚠️ Risk & Real-World Impact

🔴

Worst Case

Local privilege escalation leading to full system compromise, data theft, or persistent backdoor installation.

🟠

Likely Case

Local attacker gains elevated privileges to install malware, access sensitive data, or pivot to other systems.

🟢

If Mitigated

Limited impact with proper access controls and monitoring in place, potentially only allowing user-level code execution.

🌐 Internet-Facing: LOW - Attack requires local access, not remotely exploitable.
🏢 Internal Only: HIGH - Local attackers (including malicious insiders or compromised accounts) can exploit this vulnerability.

🎯 Exploit Status

Public PoC: ✅ No
Weaponized: UNKNOWN
Unauthenticated Exploit: ✅ No
Complexity: MEDIUM

Requires local access and ability to place malicious DLL in search path; no public exploit code known.

🛠️ Fix & Mitigation

✅ Official Fix

Patch Version: Check vendor for updated version

Vendor Advisory: https://vuldb.com/?ctiid.293235

Restart Required: No

Instructions:

1. Contact Rise Group for patch information. 2. Apply available security updates. 3. Verify CRYPTBASE.dll loading uses secure paths.

🔧 Temporary Workarounds

Restrict DLL search path

Windows

Configure system to use safe DLL search order and restrict write permissions to directories in search path.

Set registry key HKLM\SYSTEM\CurrentControlSet\Control\Session Manager\SafeDllSearchMode to 1

🧯 If You Can't Patch

  • Restrict local access to vulnerable systems using least privilege principles
  • Implement application whitelisting to prevent unauthorized DLL execution

🔍 How to Verify

Check if Vulnerable:

Check if Rise Mode Temp CPU version 2.1 is installed and CRYPTBASE.dll loads from untrusted paths during startup.

Check Version:

Check application properties or vendor documentation for version information

Verify Fix Applied:

Verify updated version is installed and DLL search path manipulation no longer allows arbitrary code execution.

📡 Detection & Monitoring

Log Indicators:

  • Unexpected DLL loads from non-standard paths
  • Process creation events from Rise Mode Temp CPU with unusual parent processes

Network Indicators:

  • Not applicable - local exploitation only

SIEM Query:

Process creation where parent process contains 'Rise Mode' AND (command line contains DLL load from user-writable path OR image path is unusual)

🔗 References

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