CVE-2026-9106 Details
A UI misrepresentation vulnerability was identified in GitHub Enterprise Server that allowed an OAuth application to gain unintended access to an organization's runner management. An attacker could exploit this by creating an OAuth application requesting the manage_runners:org scope and directing a victim user to authorize it, as the scope was not displayed on the authorization consent screen. This vulnerability affected all versions of GitHub Enterprise Server prior to 3.22 and was fixed in versions 3.21.2, 3.20.4, 3.19.8, 3.18.11, 3.17.17. This vulnerability was reported via the GitHub Bug Bounty program.
View at NVD
Exploit prediction scoring system (EPSS) score for CVE-2026-9106
EPSS (Exploit Prediction Scoring System): EPSS predicts the likelihood that a vulnerability will be exploited in the wild. A higher percentage means a greater chance of an exploit occurring. The EPSS model produces a probability score between 0 and 1 (0 and 100%).
0.18 Probability of exploitation activity being observed over the next 30 days (7th percentile)
CVSS score for CVE-2026-9106
CVSS (Common Vulnerability Scoring System): An open framework owned and managed by FIRST.Org, Inc. that assigns a numerical score from 0 to 10 to software vulnerabilities to indicate their severity.
5.5 Medium
Products affected by CVE-2026-9106
Enterprise Server 3.19.7
Enterprise Server 3.20.0
Enterprise Server 3.20.1
Enterprise Server 3.20.2
Enterprise Server 3.21.0
DVE Score by Bitsight AI
DVE scores complement traditional static scoring systems like CVSS with Bitsight AI powered real-time threat intelligence and underground cyber criminal activity so that security teams can reduce alert fatigue and focus on vulnerabilities most likely to be exploited.
Low
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CVE-2026-9106 Global Footprint

Top 10 Identified Countries

Country Observations Percentage
US 237 53.02%
FR 43 9.62%
CA 30 6.71%
GB 17 3.80%
DE 16 3.58%
AU 16 3.58%
IE 16 3.58%
JP 15 3.36%
SE 9 2.01%
IN 9 2.01%

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CVE-2026-9106 Industry Footprint

Top 10 Identified Industries

*Service provider organizations (typically Technology and Telecommunications) are disproportionally represented in the results given their upstream ownership of end-user infrastructure. See our FAQs.

Industry* Observations Percentage
Technology 400 91.12%
Education 22 5.01%
Manufacturing 4 0.91%
Telecommunications 2 0.46%
Utilities 2 0.46%
Finance 2 0.46%
Business Services 2 0.46%
Government/Politics 2 0.46%
Insurance 1 0.23%
Healthcare/Wellness 1 0.23%

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