Question 1

What is this vulnerability? (Essence + Consequences)

Accepted Answer

🚨 **Essence**: Critical Access Control Error in Q-Free MAXTIME Suite.
🔥 **Consequences**: Attackers can enable password-less guest mode via crafted HTTP requests.…

Question 2

Root Cause? (CWE/Flaw)

Accepted Answer

🛡️ **Root Cause**: **CWE-306** (Missing Authentication for Critical Function).
🐛 **Flaw**: The file `maxprofile/guest-mode/routes.lua` lacks proper identity verification.…

Question 3

Who is affected? (Versions/Components)

Accepted Answer

🏢 **Vendor**: Q-Free.
📦 **Product**: MAXTIME Suite (Local traffic signal management).
⚠️ **Affected Versions**: **v2.11.0 and earlier**.

Question 4

What can hackers do? (Privileges/Data)

Accepted Answer

💀 **Attacker Actions**:
1. Enable **Guest Mode** without a password.
2. Gain unauthorized access to traffic signal management controls.
3. Potentially disrupt local traffic flow or manipulate signal data.

Question 5

Is exploitation threshold high? (Auth/Config)

Accepted Answer

⚡ **Exploitation Threshold**: **LOW**.
🌐 **Network**: Remote (AV:N).
🔑 **Auth**: None required (PR:N).
👤 **User Interaction**: None (UI:N).
🎯 **Complexity**: Low (AC:L).

Question 6

Is there a public Exp? (PoC/Wild Exploitation)

Accepted Answer

📢 **Public Exploit**: **No PoC provided** in current data.
⚠️ **Risk**: Despite no public code, the CVSS score is **Critical (9.8)**. Theoretical exploitation is highly feasible due to low barriers.

Question 7

How to self-check? (Features/Scanning)

Accepted Answer

🔍 **Self-Check**:
1. Scan for **Q-Free MAXTIME Suite** services.
2. Check version numbers (≤ 2.11.0).
3. Attempt to access `/maxprofile/guest-mode/routes.lua` endpoints (if safe/authorized).
4.…

Question 8

Is it fixed officially? (Patch/Mitigation)

Accepted Answer

🛠️ **Official Fix**: **Patch Available**.
📅 **Published**: 2025-02-12.
✅ **Action**: Update to a version **newer than 2.11.0** immediately.

Question 9

What if no patch? (Workaround)

Accepted Answer

🚧 **No Patch? Workaround**:
1. **Network Segmentation**: Block external access to MAXTIME Suite ports.
2. **WAF Rules**: Filter requests targeting `guest-mode/routes.lua`.
3.…

Question 10

Is it urgent? (Priority Suggestion)

Accepted Answer

🔴 **Urgency**: **CRITICAL**.
📈 **Priority**: **P0**.
💡 **Reason**: CVSS 9.8 + Critical Infrastructure (Traffic Control) + No Auth Required. Patch immediately to prevent potential city-wide traffic disruption.

Goal Reached Thanks to every supporter — we hit 100%!

CVE-2025-26344 — AI Deep Analysis Summary

Q1What is this vulnerability? (Essence + Consequences)

Q2Root Cause? (CWE/Flaw)

Q3Who is affected? (Versions/Components)

Q4What can hackers do? (Privileges/Data)

Q5Is exploitation threshold high? (Auth/Config)

Q6Is there a public Exp? (PoC/Wild Exploitation)

Q7How to self-check? (Features/Scanning)

Q8Is it fixed officially? (Patch/Mitigation)

Q9What if no patch? (Workaround)

Q10Is it urgent? (Priority Suggestion)

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