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CVE-2021-43798

HIGHCISA KEV

7.5

Beschreibung

Grafana is an open-source platform for monitoring and observability. Grafana versions 8.0.0-beta1 through 8.3.0 (except for patched versions) iss vulnerable to directory traversal, allowing access to local files. The vulnerable URL path is: `<grafana_host_url>/public/plugins//`, where is the plugin ID for any installed plugin. At no time has Grafana Cloud been vulnerable. Users are advised to upgrade to patched versions 8.0.7, 8.1.8, 8.2.7, or 8.3.1. The GitHub Security Advisory contains more information about vulnerable URL paths, mitigation, and the disclosure timeline.

CVE Details

CVSS v3.1 Bewertung7.5

SchweregradHIGH

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionNONE

Veroffentlicht12/7/2021

Zuletzt geandert10/24/2025

Quellekev

Honeypot-Sichtungen0

CISA KEV

HerstellerGrafana Labs

ProduktGrafana

SchwachstellennameGrafana Path Traversal Vulnerability

KEV Aufnahmedatum2025-10-09

Behebungsfrist2025-10-30

Ransomware-NutzungUnknown

Betroffene Produkte

grafana:grafana

Schwachen (CWE)

CWE-22

Referenzen

http://packetstormsecurity.com/files/165198/Grafana-Arbitrary-File-Reading.html(security-advisories@github.com)

http://packetstormsecurity.com/files/165221/Grafana-8.3.0-Directory-Traversal-Arbitrary-File-Read.html(security-advisories@github.com)

http://www.openwall.com/lists/oss-security/2021/12/09/2(security-advisories@github.com)

http://www.openwall.com/lists/oss-security/2021/12/10/4(security-advisories@github.com)

https://github.com/grafana/grafana/commit/c798c0e958d15d9cc7f27c72113d572fa58545ce(security-advisories@github.com)

https://github.com/grafana/grafana/security/advisories/GHSA-8pjx-jj86-j47p(security-advisories@github.com)

https://grafana.com/blog/2021/12/08/an-update-on-0day-cve-2021-43798-grafana-directory-traversal/(security-advisories@github.com)

https://security.netapp.com/advisory/ntap-20211229-0004/(security-advisories@github.com)

http://packetstormsecurity.com/files/165198/Grafana-Arbitrary-File-Reading.html(af854a3a-2127-422b-91ae-364da2661108)

http://packetstormsecurity.com/files/165221/Grafana-8.3.0-Directory-Traversal-Arbitrary-File-Read.html(af854a3a-2127-422b-91ae-364da2661108)

http://www.openwall.com/lists/oss-security/2021/12/09/2(af854a3a-2127-422b-91ae-364da2661108)

http://www.openwall.com/lists/oss-security/2021/12/10/4(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/grafana/grafana/commit/c798c0e958d15d9cc7f27c72113d572fa58545ce(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/grafana/grafana/security/advisories/GHSA-8pjx-jj86-j47p(af854a3a-2127-422b-91ae-364da2661108)

https://grafana.com/blog/2021/12/08/an-update-on-0day-cve-2021-43798-grafana-directory-traversal/(af854a3a-2127-422b-91ae-364da2661108)

https://security.netapp.com/advisory/ntap-20211229-0004/(af854a3a-2127-422b-91ae-364da2661108)

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-43798(134c704f-9b21-4f2e-91b3-4a467353bcc0)

IOC Korrelationen

Keine Korrelationen erfasst

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