CVE-2026-26014
MEDIUM
GHSA-9f3f-wv7r-qc8r
5.9
CVSS 3.1
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CVSS Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Lifecycle Timeline
3
Analysis Generated
Mar 12, 2026 - 22:02 vuln.today
Patch Released
Feb 25, 2026 - 17:40 nvd
Patch available
CVE Published
Feb 11, 2026 - 21:16 nvd
MEDIUM 5.9
Description
Pion DTLS is a Go implementation of Datagram Transport Layer Security. Pion DTLS versions v1.0.0 through v3.0.10 and 3.1.0 use random nonce generation with AES GCM ciphers, which makes it easier for remote attackers to obtain the authentication key and spoof data by leveraging the reuse of a nonce in a session and a "forbidden attack". Upgrade to v3.0.11, v3.1.1, or later.
Analysis
Pion DTLS is a Go implementation of Datagram Transport Layer Security. [CVSS 5.9 MEDIUM]
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Remediation
Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Review data exposure and access controls.
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Priority Score
30
Low
Medium
High
Critical
KEV: 0
EPSS: +0.1
CVSS: +30
POC: 0
Vendor Status
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External POC / Exploit Code
Leaving vuln.today
Destination URL
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