CVE-2022-32276Network attack vector

Benign frontend display via invalid snapshot request

Published Jun 17, 2022 · Updated Aug 3, 2024

Disputed access control in Grafana 8.4.3 lets remote attackers display the public snapshot not-found UI via an invalid snapshot URL. Grafana's single-page application serves its full frontend before authentication, so the invalid snapshot route renders menus around an error page without returning dashboard data. The vendor classifies the behavior as a UI defect with no privileged backend access or demonstrated security impact.

CVSS severity7.5
High
EPSS probability3.79%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Disputed access control in Grafana 8.4.3 lets remote attackers display the public snapshot not-found UI via an invalid snapshot URL. Grafana's single-page application serves its full frontend before authentication, so the invalid snapshot route renders menus around an error page without returning dashboard data. The vendor classifies the behavior as a UI defect with no privileged backend access or demonstrated security impact.

The record

CVE
CVE-2022-32276
Published
Jun 17, 2022
Updated
Aug 3, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-287
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 17, 2022CVE publishedPublication date reported by the CVE source.
  2. Aug 3, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

5.0NIST NVDAV:N/AC:L/Au:N/C:P/I:N/A:N
7.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-287Improper Authentication

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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