CVE-2018-20062
Last modified
CVE-2018-20062 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. An issue was discovered in NoneCms V1.3. thinkphp/library/think/App.php allows remote attackers to execute arbitrary PHP code via crafted use of the filter parameter, as demonstrated by the s=index/\think\Request/input&filter=phpinfo&data=1 query string.. CISA has confirmed active exploitation in the wild. EPSS estimates a 99.53% chance of exploitation in the next 30 days.
Description
An issue was discovered in NoneCms V1.3. thinkphp/library/think/App.php allows remote attackers to execute arbitrary PHP code via crafted use of the filter parameter, as demonstrated by the s=index/\think\Request/input&filter=phpinfo&data=1 query string.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/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 .
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| 5none | Nonecms | 1.3.0 |
References
- http://packetstormsecurity.com/files/157218/ThinkPHP-5.0.23-Remote-Code-Execution.htmlExploit, Third Party Advisory, VDB Entry
- https://github.com/nangge/noneCms/issues/21Exploit, Third Party Advisory
- http://packetstormsecurity.com/files/157218/ThinkPHP-5.0.23-Remote-Code-Execution.htmlExploit, Third Party Advisory, VDB Entry
- https://github.com/nangge/noneCms/issues/21Exploit, Third Party Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-20062US Government Resource
Timeline
- Published
- Last Modified
- Status
- Analyzed
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