CVE-2022-28660

highpriority · track · 39OT risk · elevatedEPSS 0.012 · 67 %ileDEEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

1.16% (67th) EPSS

CVSS 7.5 · high

Is it mine?

9 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · balluff_psirt · nvd

EPSS · scored 2026-10-27

The querier component in Grafana Enterprise Logs 1.1.x through 1.3.x before 1.4.0 does not require authentication when X-Scope-OrgID is used. Versions 1.2.1, 1.3.1, and 1.4.0 contain the bugfix. This affects -auth.type=enterprise in microservices mode

remediations

Vendor fix, mitigation, or workaround guidance, as published by each source.

A vendor fix is available.

Fixedballuff_psirt
Update to the firmware version 2.4.1.

cvss

Technical severity, 0–10. One row per scoring source.

9.8

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · high–critical · 7.5–9.8

v2.07.5highAV:N/AC:L/Au:N/C:P/I:P/A:Pprimary · NVD / NIST USexploitability 10 · impact 6.4

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 3.9 · impact 5.9

v3.19criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · Balluff PSIRT

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-306USprimaryCWE-306US

affected products (9)

Products and version ranges known to be affected.

Firmware 2.4.1 installed on BAV MA-NC-00025-01all versionsfixedballuff_psirtDEcpe:2.3:o:balluff_gmbh:BAV_MA-NC-00025-01_firmware:2.4.1:*:*:*:*:*:*:*
Firmware 2.4.1 installed on BNI EGW-720-007-K095all versionsfixedballuff_psirtDEcpe:2.3:o:balluff_gmbh:BNI_EGW-720-007-K095_firmware:2.4.1:*:*:*:*:*:*:*
Firmware <2.4.1 installed on BAV MA-NC-00025-01all versionsballuff_psirtDEcpe:2.3:o:balluff_gmbh:BAV_MA-NC-00025-01_firmware:*:*:*:*:*:*:*:*
Firmware <2.4.1 installed on BNI EGW-720-007-K095all versionsballuff_psirtDEcpe:2.3:o:balluff_gmbh:BNI_EGW-720-007-K095_firmware:*:*:*:*:*:*:*:*
n/a n/a≤ n/aenisa_euvdEU
grafana grafana1.1.0 → 1.2.1nvdUScpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:*
grafana grafana= 1.3.0nvdUScpe:2.3:a:grafana:grafana:*:*:*:*:*:*:*:*
Bitnami grafana1.1.0 → 1.2.1osvUSpkg:bitnami/grafana
Bitnami grafana= 1.3.0osvUSpkg:bitnami/grafana

advisories (2)

Vendor and ecosystem advisories describing this.

VDE-2026-049Balluff GmbH: Multiple Vulnerabilities Affecting BNI EGW-720-007-K095 and BAV MA-NC-00025-012026-06-30csaf · balluff_psirtDE
Security advisory for Balluff BNI EGW-720-007-K095 and BAV MA-NC-00025-01 firmware versions prior to 2.4.1. This advisory covers multiple vulnerabilities affecting software components used by the device firmware.
BIT-grafana-2022-286602024-03-06vendor · osvUS
The querier component in Grafana Enterprise Logs 1.1.x through 1.3.x before 1.4.0 does not require authentication when X-Scope-OrgID is used. Versions 1.2.1, 1.3.1, and 1.4.0 contain the bugfix. This affects -auth.type=enterprise in microservices mode

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd balluff_psirt nvd osv NVD CVE.org MITRE

published 2022-05-20modified 2026-06-17

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references (7)

External citations — patches, advisories, analysis.

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