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CVE-2022-31097

Stored XSS in Grafana's Unified Alerting

HIGH
8.7
CVSS Score
Published: July 15, 2022 at 12:10 PM UTC
Updated: June 17, 2026 at 04:44 AM UTC
2 products affected across 2 vendorsGrafanaE Series Performance Analyzer

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Severity
HIGH8.7
Exploit prediction
EPSS 70%
SSVC
No known exploit

Description

Grafana is an open-source platform for monitoring and observability. Versions on the 8.x and 9.x branch prior to 9.0.3, 8.5.9, 8.4.10, and 8.3.10 are vulnerable to stored cross-site scripting via the Unified Alerting feature of Grafana. An attacker can exploit this vulnerability to escalate privilege from editor to admin by tricking an authenticated admin to click on a link. Versions 9.0.3, 8.5.9, 8.4.10, and 8.3.10 contain a patch. As a workaround, it is possible to disable alerting or use legacy alerting.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Grafana· Grafana
95%
v < 8.3.10v < 8.4.10v < 8.5.9v < 9.0.38.0.0 ≤ v < 8.3.108.4.0 ≤ v < 8.4.108.5.0 ≤ v < 8.5.99.0.0 ≤ v < 9.0.3
Affected range stops below 8.3.10, so it looks safe — our inference, not a vendor statement
Affected range stops below 8.4.10, so it looks safe — our inference, not a vendor statement
Affected range stops below 8.5.9, so it looks safe — our inference, not a vendor statement
Affected range stops below 9.0.3, so it looks safe — our inference, not a vendor statement
E Series Performance Analyzer· NetApp
95%
All versions

References (5)

x_refsource_CONFIRMRelease NotesThird Party Advisory
Source: [email protected]
https://github.com/grafana/grafana/security/advisories/GHSA-vw7q-p2qg-4m5f
x_refsource_MISCRelease NotesVendor Advisory
Source: [email protected]
https://grafana.com/docs/grafana/latest/release-notes/release-notes-8-5-9/
x_refsource_MISCRelease NotesVendor Advisory
Source: [email protected]
https://grafana.com/docs/grafana/latest/release-notes/release-notes-9-0-3/
x_refsource_MISCRelease NotesVendor Advisory
Source: [email protected]
https://grafana.com/docs/grafana/next/release-notes/release-notes-8-4-10/
x_refsource_CONFIRMThird Party Advisory
Source: [email protected]
https://security.netapp.com/advisory/ntap-20220901-0010/

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

8.7HIGH[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-79

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