CVE-2026-82770
HIGHCVSS 8.8/10EPSS 0.46%
Last modified
CVE-2026-82770 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. Buffer overflow vulnerability exists in Contec RP-WAH-SR Series. If a remote attacker sends a specially crafted request to the product's web service, an arbitrary program may be executed.. EPSS estimates a 0.46% chance of exploitation in the next 30 days.
Description
Buffer overflow vulnerability exists in Contec RP-WAH-SR Series. If a remote attacker sends a specially crafted request to the product's web service, an arbitrary program may be executed.
Metrics
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Contec Co., Ltd. | RP-WAH-SR1 | < 1.03 |
| Contec Co., Ltd. | RP-WAH-SR2 | < 1.03 |
| Contec Co., Ltd. | RP-WAH-SR12 | < 1.02 |
| Contec Co., Ltd. | RP-WAH-SR22 | < 1.02 |
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
What is CVE-2026-82770?
Buffer overflow vulnerability exists in Contec RP-WAH-SR Series. If a remote attacker sends a specially crafted request to the product's web service, an arbitrary program may be executed.
How severe is CVE-2026-82770?
CVE-2026-82770 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 0.46% probability of exploitation in the next 30 days.
How do I fix CVE-2026-82770?
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
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- 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.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2026-82770?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST