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CVE-2026-39880 Remnawave Backend has a race condition in HWID device limit allows bypassing max devices

🗓️ 08 Apr 2026 20:01:21Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 15 Views

Race condition in hardware id device limit lets authenticated users bypass max devices and register more devices; fixed in 2.7.5.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
CNNVD
Backend 竞争条件问题漏洞
8 Apr 202600:00
cnnvd
CVE
CVE-2026-39880
8 Apr 202620:01
cve
EUVD
EUVD-2026-20620
8 Apr 202620:01
euvd
NVD
CVE-2026-39880
8 Apr 202620:16
nvd
Positive Technologies
PT-2026-31444
8 Apr 202600:00
ptsecurity
RedhatCVE
CVE-2026-39880
11 Apr 202601:22
redhatcve
Vulnrichment
CVE-2026-39880 Remnawave Backend has a race condition in HWID device limit allows bypassing max devices
8 Apr 202620:01
vulnrichment
[
  {
    "vendor": "remnawave",
    "product": "backend",
    "versions": [
      {
        "version": "< 2.7.5",
        "status": "affected"
      }
    ]
  }
]

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