CVE-2020-10221

KEVHIGH 9.0EPSS 80.2%

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.

CVSS v3.1: 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v3.1: 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v2.0: 9.0 HIGHAV:N/AC:L/Au:S/C:C/I:C/A:C
EPSS: 80.22% chance of exploitation in the next 30 days, 100th percentile
CISA KEV: added 2021-11-03
Nuclei: high · CWE-78
Published: 2020-03-08
Updated: 2025-10-21

Proof-of-concept exploits (2)

Nuclei templates (1)

projectdiscovery/nuclei-templates/blob/main/http/cves/2020/CVE-2020-10221.yaml

ExploitDB entries (1)

https://www.exploit-db.com/exploits/48207

References

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