CVE-2026-36615
MEDIUMCVSS 4.3/10EPSS 0.17%
Last modified
CVE-2026-36615 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. Mercusys AC12G (EU) V1 with firmware AC12G(EU)_V1_200909 exposes an undocumented /agileconfigreset endpoint that returns internal buffer contents to unauthenticated attackers on the adjacent network.. EPSS estimates a 0.17% chance of exploitation in the next 30 days.
Description
Mercusys AC12G (EU) V1 with firmware AC12G(EU)_V1_200909 exposes an undocumented /agileconfigreset endpoint that returns internal buffer contents to unauthenticated attackers on the adjacent network.
Metrics
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Weakness Enumeration
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
What is CVE-2026-36615?
Mercusys AC12G (EU) V1 with firmware AC12G(EU)_V1_200909 exposes an undocumented /agileconfigreset endpoint that returns internal buffer contents to unauthenticated attackers on the adjacent network.
How severe is CVE-2026-36615?
CVE-2026-36615 has a CVSS score of 4.3/10 (MEDIUM severity). The EPSS model estimates a 0.17% probability of exploitation in the next 30 days.
How do I fix CVE-2026-36615?
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.
Related CVEs from 2026
- CVE-2026-36609Mercusys AC12G (EU) V1 router with firmware AC12G(EU)_V1_200…7.3
- CVE-2026-3661A flaw has been found in Wavlink WL-NU516U1 240425. This aff…7.2
- CVE-2026-36610Mercusys AC12G (EU) V1 with firmware AC12G(EU)_V1_200909 tra…5.9
- CVE-2026-36611Mercusys AC12G (EU) V1 with firmware AC12G(EU)_V1_200909 ret…7.3
- CVE-2026-36612Mercusys AC12G (EU) V1 with firmware AC12G(EU)_V1_200909 ena…6.4
- CVE-2026-36613Mercusys AC12G (EU) V1 with firmware AC12G(EU)_V1_200909 ret…4.3
- CVE-2026-36616Mercusys AC12G (EU) V1 with firmware AC12G(EU)_V1_200909 con…5.9
- CVE-2026-36618Mercusys AC12G (EU) V1 with firmware AC12G(EU)_V1_200909 res…4.3
- CVE-2026-3662A vulnerability has been found in Wavlink WL-NU516U1 240425.…7.2
- CVE-2026-3663A vulnerability was found in xlnt-community xlnt up to 1.6.1…7.1
- CVE-2026-3664A vulnerability was determined in xlnt-community xlnt up to …5.5
- CVE-2026-3665A vulnerability was identified in xlnt-community xlnt up to …5.5
Are you affected by CVE-2026-36615?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST