CVE-2025-3454

mediumpriority · track · 0EPSS 0.005 · 39 %ileDEEURUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.46% (39th) EPSS

CVSS 5 · medium

Is it mine?

40 products

Check your exposure

Who says so?

6 sources

cnnvd · enisa_euvd · fstec_bdu · osv

EPSS · scored 2026-10-23

This vulnerability in Grafana's datasource proxy API allows authorization checks to be bypassed by adding an extra slash character in the URL path. Users with minimal permissions could gain unauthorized read access to GET endpoints in Alertmanager and Prometheus datasources. The issue primarily affects datasources that implement route-specific permissions, including Alertmanager and certain Prometheus-based datasources.

remediations

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

A vendor fix is available.

FixedSICK Incoming Goods Suite with Firmware <1.2.1sick_psirt
Users are strongly recommended to upgrade to the latest release of Incoming Goods Suite (>= 1.2.1).

cvss

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

5.0

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.15mediumAV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:Nsecondary · FSTEC (BDU) RU

v3.15mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:Nsecondary · ENISA EU

v3.15mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:Nsecondary · security@grafana.comexploitability 3.1 · impact 1.4

v3.15mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:Nsecondary · OSV

v3.15mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:Nsecondary · SICK PSIRT DE

v3.14.6mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-285USCWE-285USCWE-285USCWE-285US

affected products (40)

Products and version ranges known to be affected.

Grafana Grafana <10.4.17+security-01all versionscert_bundDE
Grafana Grafana <11.2.8+security-01all versionscert_bundDE
Grafana Grafana <11.3.5+security-01all versionscert_bundDE
Grafana Grafana <11.4.3+security-01all versionscert_bundDE
Grafana Grafana <11.5.3+security-01all versionscert_bundDE
Grafana Grafana <11.6.0+security-01all versionscert_bundDE
SUSE Linuxall versionscert_bundDEcpe:/o:suse:suse_linux:-
SUSE openSUSEall versionscert_bundDEcpe:/o:suse:opensuse:-
Grafana Grafana< 10.4.17+security-01cert_bundDE
Grafana Grafana< 11.2.8+security-01cert_bundDE
Grafana Grafana< 11.3.5+security-01cert_bundDE
Grafana Grafana< 11.4.3+security-01cert_bundDE
Grafana Grafana< 11.5.3+security-01cert_bundDE
Grafana Grafana< 11.6.0+security-01cert_bundDE
Grafana Grafana10.4.0 → 10.4.17+security-01enisa_euvdEU
Grafana Grafana11.2.0 → 11.2.8+security-01enisa_euvdEU
Grafana Grafana11.3.0 → 11.3.5+security-01enisa_euvdEU
Grafana Grafana11.4.0 → 11.4.3+security-01enisa_euvdEU
Grafana Grafana11.5.0 → 11.5.3+security-01enisa_euvdEU
Grafana Grafana11.6.0 → 11.6.0+security-01enisa_euvdEU

showing 20 of 40

advisories (5)

Vendor and ecosystem advisories describing this.

SCA-2026-0002Vulnerabilities affecting SICK Incoming Goods Suite2026-01-15csaf · sick_psirtDE
SICK has identified multiple vulnerabilities in the SICK Incoming Goods Suite product. Vulnerabilities related to Grafana apply exclusively to the administrative user interface for log management and do not affect the Incoming Goods Suite user interface. The vulnerabilities could potentially affect the confidentiality, integrity an availability of the product. Therefore it is strongly recommended to apply general security practices when operating the product.
WID-SEC-W-2025-0867Grafana: Mehrere SchwachstellenDeutsch2025-04-22csaf · cert_bundDE
Ein entfernter, authentisierter Angreifer kann mehrere Schwachstellen in Grafana ausnutzen, um einen Cross-Site Scripting Angriff durchzuführen, Sicherheitsvorkehrungen zu umgehen oder Informationen auszuspähen.
GHSA-9j65-rv5x-4vrfGrafana's datasource proxy API allows authorization checks to be bypassed2025-06-02ghsa · osvUS
This vulnerability in Grafana's datasource proxy API allows authorization checks to be bypassed by adding an extra slash character in the URL path. Users with minimal permissions could gain unauthorized read access to GET endpoints in Alertmanager and Prometheus datasources. The issue primarily affects datasources that implement route-specific permissions, including Alertmanager and certain Prometheus-based datasources.
BIT-grafana-2025-34542025-06-04vendor · osvUS
This vulnerability in Grafana's datasource proxy API allows authorization checks to be bypassed by adding an extra slash character in the URL path. Users with minimal permissions could gain unauthorized read access to GET endpoints in Alertmanager and Prometheus datasources. The issue primarily affects datasources that implement route-specific permissions, including Alertmanager and certain Prometheus-based datasources.
GO-2025-3742Grafana's datasource proxy API allows authorization checks to be bypassed in github.com/grafana/grafana2025-06-09vendor · osvUS
Grafana's datasource proxy API allows authorization checks to be bypassed in github.com/grafana/grafana. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. (If this is causing false-positive reports from vulnerability scanners, please suggest an edit to the report.) The additional affected modules and versions are: github.com/grafana/grafana before v0.0.0-20250424191517-1f707d16ed5d.

also known as (7)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu osv cert_bund sick_psirt NVD CVE.org MITRE

published 2025-06-02modified 2026-06-17

references (7)

External citations — patches, advisories, analysis.

scry

Attackers weaponise vulnerabilities like this against internet-exposed services. See what is exposed on your perimeter with a free passive scan.

Free scan