rConfig OS Command Injection Vulnerability

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

1. Mar 8, 2020 · Catalog

   Detected

   rConfig lib/ajaxHandlers/ajaxAddTemplate.php contains an OS command injection vulnerability that allows remote attackers to execute OS commands via shell metacharacters in the fileName POST parameter.

2. Nov 3, 2021 · CISA KEV

   Known exploited

   Apply updates per vendor instructions.

3. May 3, 2022 · CISA KEV

   Remediation due

   Apply updates per vendor instructions.

4. Jun 16, 2026 · Catalog

   Updated

   rConfig lib/ajaxHandlers/ajaxAddTemplate.php contains an OS command injection vulnerability that allows remote attackers to execute OS commands via shell metacharacters in the fileName POST parameter.

Affected

• cpe rconfig/rconfigversion unspecified
• vendor rConfig rConfigversion unspecified

Sources

• CISA KEVConfirmed exploitationCVE-2020-10221

  rConfig lib/ajaxHandlers/ajaxAddTemplate.php contains an OS command injection vulnerability that allows remote attackers to execute OS commands via shell metacharacters in the fileName POST parameter.

  cisa.gov
• CVE.orgVulnerability recordCVE-2020-10221

  Official CVE identifier

  cve.org
• FIRST EPSSExploitation probabilityCVE-2020-10221

  30-day exploitation probability 77.1%

  first.org
• Exploit DatabasePublic exploit reference48207

  Public archive entry. The exploit body is not stored here.

  exploit-db.com
• NIST NVDVulnerability recordCVE-2020-10221

  lib/ajaxHandlers/ajaxAddTemplate.php in rConfig through 3.94 allows remote attackers to execute arbitrary OS commands via shell metacharacters in the fileName POST parameter.

  nvd.nist.gov
• Packet Storm SecurityCited referencehttp://packetstormsecurity.com/files/156687/rConfig-3.93-Authenticated-Remote-Code-Execution.html

  Packet Storm link already published on the finding.

  packetstormsecurity.com

References

• Exploit · packetstormsecurity.com
• Third Party Advisory · cwe.mitre.org
• Exploit · engindemirbilek.github.io
• Exploit · github.com
• CISA note · nvd.nist.gov