CVE-2026-27877 Details
When using public dashboards and direct data-sources, all direct data-sources' passwords are exposed despite not being used in dashboards.

No passwords of proxied data-sources are exposed. We encourage all direct data-sources to be converted to proxied data-sources as far as possible to improve your deployments' security.
View at NVD
Exploit prediction scoring system (EPSS) score for CVE-2026-27877
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%).
0.01 Probability of exploitation activity being observed over the next 30 days (2nd percentile)
CVSS score for CVE-2026-27877
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.
6.5 Medium
Products affected by CVE-2026-27877
Grafana 5.0.0
Grafana 5.0.1
Grafana 5.0.3
Grafana 5.0.4
Grafana 5.1.0
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
More on DVE scores

CVE-2026-27877 Global Footprint

Top 10 Identified Countries

Country Observations Percentage
US 385 21.06%
BR 263 14.39%
CN 212 11.60%
DE 204 11.16%
GB 65 3.56%
FR 63 3.45%
SG 59 3.23%
RU 58 3.17%
IE 51 2.79%
JP 39 2.13%

Is CVE-2026-27877 part of your extended attack surface? Bitsight helps security leaders rapidly identify exposure and detect threats in order to prioritize, communicate, and mitigate risk.

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CVE-2026-27877 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 1,088 87.74%
Telecommunications 118 9.52%
Education 18 1.45%
Manufacturing 5 0.40%
Transportation 3 0.24%
Government/Politics 2 0.16%
Retail 2 0.16%
Consumer Goods 1 0.08%
Media/Entertainment 1 0.08%
Utilities 1 0.08%

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Bitsight TRACE team investigates security incidents and identifies vulnerabilities and threats.

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Your attack surface is expanding—know exactly how it looks

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