CVE-2021-29004

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Summary

CVECVE-2021-29004
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2021-10-11 12:15:07 UTC
Updated2026-07-09 01:16:50 UTC
DescriptionrConfig 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.

Risk And Classification

Primary CVSS: v3.1 8.8 HIGH from [email protected]

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

EPSS: 0.020170000 probability, percentile 0.786290000 (date 2026-07-12)

Problem Types: CWE-89 | n/a

VersionSourceTypeScoreSeverityVector
3.1[email protected]Primary8.8HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
2.0[email protected]Primary6.5AV:N/AC:L/Au:S/C:P/I:P/A:P

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

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

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Low
Authentication
Single
Confidentiality
Partial
Integrity
Partial
Availability
Partial

AV:N/AC:L/Au:S/C:P/I:P/A:P

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Rconfig Rconfig 3.9.6 All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
rconfig-exploit/README.md at main · mrojz/rconfig-exploit · GitHub af854a3a-2127-422b-91ae-364da2661108 github.com Third Party Advisory
rConfig - Network Configuration Management! af854a3a-2127-422b-91ae-364da2661108 rconfig.com Vendor Advisory
rconfig-exploit/CVE-2021-29004-POC-req.txt at main · mrojz/rconfig-exploit · GitHub af854a3a-2127-422b-91ae-364da2661108 github.com Third Party Advisory
rConfig - Network Configuration Management! MITRE rconfig.com
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