CVE-2026-66887
CRITICALCVSS 9.6/10EPSS 0.20%
Last modified
CVE-2026-66887 is a critical-severity vulnerability rated 9.6/10 on the CVSS scale. The affected products are missing authorization on state-changing CGIs and session checks are not performed.. EPSS estimates a 0.20% chance of exploitation in the next 30 days.
Description
The affected products are missing authorization on state-changing CGIs and session checks are not performed.
Metrics
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Digital Watchdog | VMAX A1 G4 DVR | All |
| Digital Watchdog | VMAX IP G4 NVR | All |
| Digital Watchdog | VMAX A1 PLUS | All |
| Digital Watchdog | VA1G4 Recorder | All |
| Digital Watchdog | VG4 Recorder | All |
References
Timeline
- Published
- Last Modified
- Status
- Awaiting Analysis
Frequently Asked Questions
What is CVE-2026-66887?
The affected products are missing authorization on state-changing CGIs and session checks are not performed.
How severe is CVE-2026-66887?
CVE-2026-66887 has a CVSS score of 9.6/10 (CRITICAL severity). The EPSS model estimates a 0.20% probability of exploitation in the next 30 days.
How do I fix CVE-2026-66887?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- Uncovering a hidden BOLA in Appsmith's snapshot logicStrix autonomously discovered a BOLA/IDOR vulnerability in Appsmith's snapshot deletion path.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
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Are you affected by CVE-2026-66887?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST