CVE-2021-29004

8.8 highEPSS 2.1%

High (8.8) in rconfig rconfig. EPSS 2.1% chance of exploitation in the next 30 days.

rConfig 3.9.6 is affected by SQL Injection. A user must be authenticated to exploit the vulnerability. If --secure-file-priv in MySQL server is not set and the Mysql server is the same as rConfig, an attacker may successfully upload a webshell to the server and access it remotely.

Severity

CVSS 3.1

8.8 high

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

EPSS: 2.1% chance of exploitation in the next 30 days; higher than 81% of CVEs (scores of 2026-10-31)
CWE: CWE-89
Published: 2021-10-11
Modified: 2026-07-09
Record from: the NVD, synced 2026-10-19

Affected

rconfig:rconfig

References

https://github.com/mrojz/rconfig-exploit/blob/main/CVE-2021-29004-POC-req.txt
https://github.com/mrojz/rconfig-exploit/blob/main/README.md
https://rconfig.com
https://github.com/mrojz/rconfig-exploit/blob/main/CVE-2021-29004-POC-req.txt
https://github.com/mrojz/rconfig-exploit/blob/main/README.md

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