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CVE-2026-8741 EMQX QoS 2 PUBLISH Packet emqx_persistent_session_ds.erl race condition

🗓️ 17 May 2026 08:15:08Reported by VulDBType 
cvelist
 cvelist
🔗 www.cve.org👁 36 Views

CVE-2026-8741: EMQX QoS two Publish race condition in persistent session handler allows remote exploit.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-8741
17 May 202608:15
attackerkb
CNNVD
EMQX 竞争条件问题漏洞
17 May 202600:00
cnnvd
CVE
CVE-2026-8741
17 May 202608:15
cve
EUVD
EUVD-2026-30692
17 May 202608:15
euvd
NVD
CVE-2026-8741
17 May 202609:16
nvd
Positive Technologies
PT-2026-41527
17 May 202600:00
ptsecurity
RedhatCVE
CVE-2026-8741
18 May 202619:59
redhatcve
Vulnrichment
CVE-2026-8741 EMQX QoS 2 PUBLISH Packet emqx_persistent_session_ds.erl race condition
17 May 202608:15
vulnrichment
[
  {
    "vendor": "n/a",
    "product": "EMQX",
    "versions": [
      {
        "version": "6.0",
        "status": "affected"
      },
      {
        "version": "6.1",
        "status": "affected"
      },
      {
        "version": "6.2.0",
        "status": "affected"
      }
    ],
    "cpes": [
      "cpe:2.3:a:emqx:emqx:*:*:*:*:*:*:*:*"
    ],
    "modules": [
      "QoS 2 PUBLISH Packet Handler"
    ]
  }
]

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17 May 2026 08:15Current
CVSS 22.1
CVSS 42.3
CVSS 3.13.1
CVSS 33.1
EPSS0.00282
36