CVEDB API

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2026-8367

aria2c accepts a server certificate with incorrect Extended Key Usage (EKU). If the attackers compromise a certificate (with the associated private key) issued for a different purpose, they may be able to reuse it for TLS server authentication.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.001

EPSS Ranking 2.8%

CVSS Severity

CVSS v3 Score 4.8

References

https://www.tenable.com/security/research/tra-2026-38

Products affected by CVE-2026-8367

Aria2 Project » Aria2 » Version: 0.1.0

cpe:2.3:a:aria2_project:aria2:0.1.0
Aria2 Project » Aria2 » Version: 0.10.0

cpe:2.3:a:aria2_project:aria2:0.10.0
Aria2 Project » Aria2 » Version: 0.10.1

cpe:2.3:a:aria2_project:aria2:0.10.1
Aria2 Project » Aria2 » Version: 0.10.2

cpe:2.3:a:aria2_project:aria2:0.10.2
Aria2 Project » Aria2 » Version: 0.11.0

cpe:2.3:a:aria2_project:aria2:0.11.0
Aria2 Project » Aria2 » Version: 0.11.1

cpe:2.3:a:aria2_project:aria2:0.11.1
Aria2 Project » Aria2 » Version: 0.11.2

cpe:2.3:a:aria2_project:aria2:0.11.2
Aria2 Project » Aria2 » Version: 0.11.3

cpe:2.3:a:aria2_project:aria2:0.11.3
Aria2 Project » Aria2 » Version: 0.11.4

cpe:2.3:a:aria2_project:aria2:0.11.4
Aria2 Project » Aria2 » Version: 0.11.5

cpe:2.3:a:aria2_project:aria2:0.11.5
Aria2 Project » Aria2 » Version: 0.12.0

cpe:2.3:a:aria2_project:aria2:0.12.0
Aria2 Project » Aria2 » Version: 0.12.1

cpe:2.3:a:aria2_project:aria2:0.12.1
Aria2 Project » Aria2 » Version: 0.13.0

cpe:2.3:a:aria2_project:aria2:0.13.0
Aria2 Project » Aria2 » Version: 0.13.1

cpe:2.3:a:aria2_project:aria2:0.13.1
Aria2 Project » Aria2 » Version: 0.13.2

cpe:2.3:a:aria2_project:aria2:0.13.2
Aria2 Project » Aria2 » Version: 0.14.0

cpe:2.3:a:aria2_project:aria2:0.14.0
Aria2 Project » Aria2 » Version: 0.15.0

cpe:2.3:a:aria2_project:aria2:0.15.0
Aria2 Project » Aria2 » Version: 0.15.1

cpe:2.3:a:aria2_project:aria2:0.15.1
Aria2 Project » Aria2 » Version: 0.15.2

cpe:2.3:a:aria2_project:aria2:0.15.2
Aria2 Project » Aria2 » Version: 0.15.3

cpe:2.3:a:aria2_project:aria2:0.15.3
Aria2 Project » Aria2 » Version: 0.16.0

cpe:2.3:a:aria2_project:aria2:0.16.0
Aria2 Project » Aria2 » Version: 0.16.1

cpe:2.3:a:aria2_project:aria2:0.16.1
Aria2 Project » Aria2 » Version: 0.16.2

cpe:2.3:a:aria2_project:aria2:0.16.2
Aria2 Project » Aria2 » Version: 0.2.0

cpe:2.3:a:aria2_project:aria2:0.2.0
Aria2 Project » Aria2 » Version: 0.2.1

cpe:2.3:a:aria2_project:aria2:0.2.1
Aria2 Project » Aria2 » Version: 0.2.2

cpe:2.3:a:aria2_project:aria2:0.2.2
Aria2 Project » Aria2 » Version: 0.3.0

cpe:2.3:a:aria2_project:aria2:0.3.0
Aria2 Project » Aria2 » Version: 0.3.1

cpe:2.3:a:aria2_project:aria2:0.3.1
Aria2 Project » Aria2 » Version: 0.3.2

cpe:2.3:a:aria2_project:aria2:0.3.2
Aria2 Project » Aria2 » Version: 0.3.3

cpe:2.3:a:aria2_project:aria2:0.3.3
Aria2 Project » Aria2 » Version: 0.4.0

cpe:2.3:a:aria2_project:aria2:0.4.0
Aria2 Project » Aria2 » Version: 0.4.1

cpe:2.3:a:aria2_project:aria2:0.4.1
Aria2 Project » Aria2 » Version: 0.5.0

cpe:2.3:a:aria2_project:aria2:0.5.0
Aria2 Project » Aria2 » Version: 0.5.1

cpe:2.3:a:aria2_project:aria2:0.5.1
Aria2 Project » Aria2 » Version: 0.5.2

cpe:2.3:a:aria2_project:aria2:0.5.2
Aria2 Project » Aria2 » Version: 0.6.0

cpe:2.3:a:aria2_project:aria2:0.6.0
Aria2 Project » Aria2 » Version: 0.7.0

cpe:2.3:a:aria2_project:aria2:0.7.0
Aria2 Project » Aria2 » Version: 0.7.1

cpe:2.3:a:aria2_project:aria2:0.7.1
Aria2 Project » Aria2 » Version: 0.7.2

cpe:2.3:a:aria2_project:aria2:0.7.2
Aria2 Project » Aria2 » Version: 0.7.3

cpe:2.3:a:aria2_project:aria2:0.7.3
Aria2 Project » Aria2 » Version: 0.8.0

cpe:2.3:a:aria2_project:aria2:0.8.0
Aria2 Project » Aria2 » Version: 0.8.1

cpe:2.3:a:aria2_project:aria2:0.8.1
Aria2 Project » Aria2 » Version: 0.9.0

cpe:2.3:a:aria2_project:aria2:0.9.0
Aria2 Project » Aria2 » Version: 1.0.0

cpe:2.3:a:aria2_project:aria2:1.0.0
Aria2 Project » Aria2 » Version: 1.0.1

cpe:2.3:a:aria2_project:aria2:1.0.1
Aria2 Project » Aria2 » Version: 1.1.0

cpe:2.3:a:aria2_project:aria2:1.1.0
Aria2 Project » Aria2 » Version: 1.1.1

cpe:2.3:a:aria2_project:aria2:1.1.1
Aria2 Project » Aria2 » Version: 1.1.2

cpe:2.3:a:aria2_project:aria2:1.1.2
Aria2 Project » Aria2 » Version: 1.10.0

cpe:2.3:a:aria2_project:aria2:1.10.0
Aria2 Project » Aria2 » Version: 1.10.1

cpe:2.3:a:aria2_project:aria2:1.10.1
Aria2 Project » Aria2 » Version: 1.10.2

cpe:2.3:a:aria2_project:aria2:1.10.2
Aria2 Project » Aria2 » Version: 1.10.3

cpe:2.3:a:aria2_project:aria2:1.10.3
Aria2 Project » Aria2 » Version: 1.10.4

cpe:2.3:a:aria2_project:aria2:1.10.4
Aria2 Project » Aria2 » Version: 1.10.5

cpe:2.3:a:aria2_project:aria2:1.10.5
Aria2 Project » Aria2 » Version: 1.10.6

cpe:2.3:a:aria2_project:aria2:1.10.6
Aria2 Project » Aria2 » Version: 1.10.7

cpe:2.3:a:aria2_project:aria2:1.10.7
Aria2 Project » Aria2 » Version: 1.10.8

cpe:2.3:a:aria2_project:aria2:1.10.8
Aria2 Project » Aria2 » Version: 1.10.9

cpe:2.3:a:aria2_project:aria2:1.10.9
Aria2 Project » Aria2 » Version: 1.11.0

cpe:2.3:a:aria2_project:aria2:1.11.0
Aria2 Project » Aria2 » Version: 1.11.1

cpe:2.3:a:aria2_project:aria2:1.11.1
Aria2 Project » Aria2 » Version: 1.11.2

cpe:2.3:a:aria2_project:aria2:1.11.2
Aria2 Project » Aria2 » Version: 1.12.0

cpe:2.3:a:aria2_project:aria2:1.12.0
Aria2 Project » Aria2 » Version: 1.12.1

cpe:2.3:a:aria2_project:aria2:1.12.1
Aria2 Project » Aria2 » Version: 1.13.0

cpe:2.3:a:aria2_project:aria2:1.13.0
Aria2 Project » Aria2 » Version: 1.14.0

cpe:2.3:a:aria2_project:aria2:1.14.0
Aria2 Project » Aria2 » Version: 1.14.1

cpe:2.3:a:aria2_project:aria2:1.14.1
Aria2 Project » Aria2 » Version: 1.14.2

cpe:2.3:a:aria2_project:aria2:1.14.2
Aria2 Project » Aria2 » Version: 1.15.0

cpe:2.3:a:aria2_project:aria2:1.15.0
Aria2 Project » Aria2 » Version: 1.15.1

cpe:2.3:a:aria2_project:aria2:1.15.1
Aria2 Project » Aria2 » Version: 1.15.2

cpe:2.3:a:aria2_project:aria2:1.15.2
Aria2 Project » Aria2 » Version: 1.16.0

cpe:2.3:a:aria2_project:aria2:1.16.0
Aria2 Project » Aria2 » Version: 1.16.1

cpe:2.3:a:aria2_project:aria2:1.16.1
Aria2 Project » Aria2 » Version: 1.16.2

cpe:2.3:a:aria2_project:aria2:1.16.2
Aria2 Project » Aria2 » Version: 1.16.3

cpe:2.3:a:aria2_project:aria2:1.16.3
Aria2 Project » Aria2 » Version: 1.16.4

cpe:2.3:a:aria2_project:aria2:1.16.4
Aria2 Project » Aria2 » Version: 1.16.5

cpe:2.3:a:aria2_project:aria2:1.16.5
Aria2 Project » Aria2 » Version: 1.17.0

cpe:2.3:a:aria2_project:aria2:1.17.0
Aria2 Project » Aria2 » Version: 1.17.1

cpe:2.3:a:aria2_project:aria2:1.17.1
Aria2 Project » Aria2 » Version: 1.18.0

cpe:2.3:a:aria2_project:aria2:1.18.0
Aria2 Project » Aria2 » Version: 1.18.1

cpe:2.3:a:aria2_project:aria2:1.18.1
Aria2 Project » Aria2 » Version: 1.18.10

cpe:2.3:a:aria2_project:aria2:1.18.10
Aria2 Project » Aria2 » Version: 1.18.2

cpe:2.3:a:aria2_project:aria2:1.18.2
Aria2 Project » Aria2 » Version: 1.18.3

cpe:2.3:a:aria2_project:aria2:1.18.3
Aria2 Project » Aria2 » Version: 1.18.4

cpe:2.3:a:aria2_project:aria2:1.18.4
Aria2 Project » Aria2 » Version: 1.18.5

cpe:2.3:a:aria2_project:aria2:1.18.5
Aria2 Project » Aria2 » Version: 1.18.6

cpe:2.3:a:aria2_project:aria2:1.18.6
Aria2 Project » Aria2 » Version: 1.18.7

cpe:2.3:a:aria2_project:aria2:1.18.7
Aria2 Project » Aria2 » Version: 1.18.8

cpe:2.3:a:aria2_project:aria2:1.18.8
Aria2 Project » Aria2 » Version: 1.18.9

cpe:2.3:a:aria2_project:aria2:1.18.9
Aria2 Project » Aria2 » Version: 1.19.0

cpe:2.3:a:aria2_project:aria2:1.19.0
Aria2 Project » Aria2 » Version: 1.19.1

cpe:2.3:a:aria2_project:aria2:1.19.1
Aria2 Project » Aria2 » Version: 1.19.2

cpe:2.3:a:aria2_project:aria2:1.19.2
Aria2 Project » Aria2 » Version: 1.19.3

cpe:2.3:a:aria2_project:aria2:1.19.3
Aria2 Project » Aria2 » Version: 1.2.0

cpe:2.3:a:aria2_project:aria2:1.2.0
Aria2 Project » Aria2 » Version: 1.20.0

cpe:2.3:a:aria2_project:aria2:1.20.0
Aria2 Project » Aria2 » Version: 1.21.0

cpe:2.3:a:aria2_project:aria2:1.21.0
Aria2 Project » Aria2 » Version: 1.22.0

cpe:2.3:a:aria2_project:aria2:1.22.0
Aria2 Project » Aria2 » Version: 1.23.0

cpe:2.3:a:aria2_project:aria2:1.23.0
Aria2 Project » Aria2 » Version: 1.24.0

cpe:2.3:a:aria2_project:aria2:1.24.0
Aria2 Project » Aria2 » Version: 1.25.0

cpe:2.3:a:aria2_project:aria2:1.25.0
Aria2 Project » Aria2 » Version: 1.26.0

cpe:2.3:a:aria2_project:aria2:1.26.0
Aria2 Project » Aria2 » Version: 1.26.1

cpe:2.3:a:aria2_project:aria2:1.26.1
Aria2 Project » Aria2 » Version: 1.27.0

cpe:2.3:a:aria2_project:aria2:1.27.0
Aria2 Project » Aria2 » Version: 1.27.1

cpe:2.3:a:aria2_project:aria2:1.27.1
Aria2 Project » Aria2 » Version: 1.28.0

cpe:2.3:a:aria2_project:aria2:1.28.0
Aria2 Project » Aria2 » Version: 1.29.0

cpe:2.3:a:aria2_project:aria2:1.29.0
Aria2 Project » Aria2 » Version: 1.3.0

cpe:2.3:a:aria2_project:aria2:1.3.0
Aria2 Project » Aria2 » Version: 1.3.1

cpe:2.3:a:aria2_project:aria2:1.3.1
Aria2 Project » Aria2 » Version: 1.3.2

cpe:2.3:a:aria2_project:aria2:1.3.2
Aria2 Project » Aria2 » Version: 1.3.3

cpe:2.3:a:aria2_project:aria2:1.3.3
Aria2 Project » Aria2 » Version: 1.30.0

cpe:2.3:a:aria2_project:aria2:1.30.0
Aria2 Project » Aria2 » Version: 1.31.0

cpe:2.3:a:aria2_project:aria2:1.31.0
Aria2 Project » Aria2 » Version: 1.32.0

cpe:2.3:a:aria2_project:aria2:1.32.0
Aria2 Project » Aria2 » Version: 1.33.0

cpe:2.3:a:aria2_project:aria2:1.33.0
Aria2 Project » Aria2 » Version: 1.33.1

cpe:2.3:a:aria2_project:aria2:1.33.1
Aria2 Project » Aria2 » Version: 1.34.0

cpe:2.3:a:aria2_project:aria2:1.34.0
Aria2 Project » Aria2 » Version: 1.35.0

cpe:2.3:a:aria2_project:aria2:1.35.0
Aria2 Project » Aria2 » Version: 1.36.0

cpe:2.3:a:aria2_project:aria2:1.36.0
Aria2 Project » Aria2 » Version: 1.4.0

cpe:2.3:a:aria2_project:aria2:1.4.0
Aria2 Project » Aria2 » Version: 1.4.1

cpe:2.3:a:aria2_project:aria2:1.4.1
Aria2 Project » Aria2 » Version: 1.5.0

cpe:2.3:a:aria2_project:aria2:1.5.0
Aria2 Project » Aria2 » Version: 1.5.1

cpe:2.3:a:aria2_project:aria2:1.5.1
Aria2 Project » Aria2 » Version: 1.5.2

cpe:2.3:a:aria2_project:aria2:1.5.2
Aria2 Project » Aria2 » Version: 1.6.0

cpe:2.3:a:aria2_project:aria2:1.6.0
Aria2 Project » Aria2 » Version: 1.6.1

cpe:2.3:a:aria2_project:aria2:1.6.1
Aria2 Project » Aria2 » Version: 1.6.2

cpe:2.3:a:aria2_project:aria2:1.6.2
Aria2 Project » Aria2 » Version: 1.6.3

cpe:2.3:a:aria2_project:aria2:1.6.3
Aria2 Project » Aria2 » Version: 1.7.0

cpe:2.3:a:aria2_project:aria2:1.7.0
Aria2 Project » Aria2 » Version: 1.7.1

cpe:2.3:a:aria2_project:aria2:1.7.1
Aria2 Project » Aria2 » Version: 1.7.2

cpe:2.3:a:aria2_project:aria2:1.7.2
Aria2 Project » Aria2 » Version: 1.8.0

cpe:2.3:a:aria2_project:aria2:1.8.0
Aria2 Project » Aria2 » Version: 1.8.1

cpe:2.3:a:aria2_project:aria2:1.8.1
Aria2 Project » Aria2 » Version: 1.8.2

cpe:2.3:a:aria2_project:aria2:1.8.2
Aria2 Project » Aria2 » Version: 1.8.3

cpe:2.3:a:aria2_project:aria2:1.8.3
Aria2 Project » Aria2 » Version: 1.9.0

cpe:2.3:a:aria2_project:aria2:1.9.0
Aria2 Project » Aria2 » Version: 1.9.1

cpe:2.3:a:aria2_project:aria2:1.9.1
Aria2 Project » Aria2 » Version: 1.9.2

cpe:2.3:a:aria2_project:aria2:1.9.2
Aria2 Project » Aria2 » Version: 1.9.3

cpe:2.3:a:aria2_project:aria2:1.9.3
Aria2 Project » Aria2 » Version: 1.9.4

cpe:2.3:a:aria2_project:aria2:1.9.4
Aria2 Project » Aria2 » Version: 1.9.5

cpe:2.3:a:aria2_project:aria2:1.9.5

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2026-8367

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