Home/CVE/Grafana before 7.0.0 allows tag value XSS via the OpenTSDB datasource.
CVE

CVE-2020-13430

Grafana before 7.0.0 allows tag value XSS via the OpenTSDB datasource.

Grafana before 7.0.0 allows tag value XSS via the OpenTSDB datasource.

MEDIUM · CVSS 6.1 EPSS 0.00403
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
▤

Affected Products & Versions

1
grafana< 7.0.0
▤

Affected Packages

1
Language-ecosystem packages (from OSV) tied to this CVE, with the version that fixes it - the dependency-level detail NVD doesn’t carry.
Go github.com/grafana/grafana MODERATE fixed in 7.0.0
▣

Scoring & Timeline

6.1
MEDIUM · CVSS v3.1 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD24 May 2020 · 06:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
⚑

Vendor Advisories

3
rhsaRHSA-2020:4682Moderate
rhsaRHSA-2020:2796Important
rhsaRHSA-2020:2861Important
🔗

References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://github.com/grafana/grafana/pull/24539PatchThird Party Advisory
https://github.com/grafana/grafana/releases/tag/v7.0.0Release NotesThird Party Advisory
https://security.netapp.com/advisory/ntap-20200528-0003/Third Party Advisory
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