CVE-2020-10221
Last modified
CVE-2020-10221 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. 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.. CISA has confirmed active exploitation in the wild. EPSS estimates a 36.75% chance of exploitation in the next 30 days.
Description
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Exploitation Status
This vulnerability is listed in CISA’s Known Exploited Vulnerabilities catalog, confirming active exploitation in the wild. Federal agencies must remediate by .
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Rconfig | Rconfig | <= 3.9.4 |
References
- http://packetstormsecurity.com/files/156687/rConfig-3.93-Authenticated-Remote-Code-Execution.htmlExploit, Third Party Advisory, VDB Entry
- https://cwe.mitre.org/data/definitions/78.htmlThird Party Advisory
- https://engindemirbilek.github.io/rconfig-3.93-rceExploit, Third Party Advisory
- https://github.com/EnginDemirbilek/EnginDemirbilek.github.io/blob/master/rconfig-3.93-rce.htmlExploit, Third Party Advisory
- http://packetstormsecurity.com/files/156687/rConfig-3.93-Authenticated-Remote-Code-Execution.htmlExploit, Third Party Advisory, VDB Entry
- https://cwe.mitre.org/data/definitions/78.htmlThird Party Advisory
- https://engindemirbilek.github.io/rconfig-3.93-rceExploit, Third Party Advisory
- https://github.com/EnginDemirbilek/EnginDemirbilek.github.io/blob/master/rconfig-3.93-rce.htmlExploit, Third Party Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-10221US Government Resource
Timeline
- Published
- Last Modified
- Status
- Analyzed
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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Scan your code nowSource: NVD / NIST