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CVE-2022-21703

Cross Site Request Forgery in Grafana

HIGH
8.8
CVSS Score
Published: February 8, 2022 at 08:40 PM UTC
Updated: June 17, 2026 at 04:26 AM UTC
3 products affected across 3 vendorsFedoraGrafanaE Series Performance Analyzer

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Severity
HIGH8.8
Exploit prediction
EPSS 2%
SSVC
No known exploit

Description

Grafana is an open-source platform for monitoring and observability. Affected versions are subject to a cross site request forgery vulnerability which allows attackers to elevate their privileges by mounting cross-origin attacks against authenticated high-privilege Grafana users (for example, Editors or Admins). An attacker can exploit this vulnerability for privilege escalation by tricking an authenticated user into inviting the attacker as a new user with high privileges. Users are advised to upgrade as soon as possible. There are no known workarounds for this issue.

Affected

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

Fedora· Fedora Projectrpm
95%
343536
Grafana· Grafana
95%
v < 7.5.15v < 8.3.53.0.1 ≤ v < 7.5.158.0.0 ≤ v < 8.3.53.0.0 beta13.0.0 beta23.0.0 beta33.0.0 beta43.0.0 beta53.0.0 beta63.0.0 beta7
Affected range stops below 7.5.15, so it looks safe — our inference, not a vendor statement
Affected range stops below 8.3.5, so it looks safe — our inference, not a vendor statement
E Series Performance Analyzer· NetApp
95%
v < 3.0
Affected range stops below 3.0, so it looks safe — our inference, not a vendor statement

References (7)

x_refsource_MISCIssue TrackingPatchThird Party Advisory
Source: [email protected]
https://github.com/grafana/grafana/pull/45083
x_refsource_CONFIRMMitigationRelease NotesThird Party Advisory
Source: [email protected]
https://github.com/grafana/grafana/security/advisories/GHSA-cmf4-h3xc-jw8w
x_refsource_MISCMitigationRelease NotesVendor Advisory
Source: [email protected]
https://grafana.com/blog/2022/02/08/grafana-7.5.15-and-8.3.5-released-with-moderate-severity-security-fixes/
Vendor Advisoryx_refsource_FEDORA
Source: [email protected]
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2PFW6Q2LXXWTFRTMTRN4ZGADFRQPKJ3D/
Vendor Advisoryx_refsource_FEDORA
Source: [email protected]
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/36GUEPA5TPSC57DZTPYPBL6T7UPQ2FRH/
Vendor Advisoryx_refsource_FEDORA
Source: [email protected]
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HLAQRRGNSO5MYCPAXGPH2OCSHOGHSQMQ/
x_refsource_CONFIRMThird Party Advisory
Source: [email protected]
https://security.netapp.com/advisory/ntap-20220303-0005/

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

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

CVSS

8.8HIGH[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-352

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