CVE-2014-2044
Incomplete blacklist vulnerability in ajax/upload.php in ownCloud before 5.0, when running on Windows, allows remote authenticated users to bypass intended access restrictions, upload files with arbitrary names, and execute arbitrary code via an…
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EPSS puts the probability of exploitation in the next 30 days at 12.4%, higher than 96% of all known CVEs. Patch or mitigate before the next change window.
Description
Incomplete blacklist vulnerability in ajax/upload.php in ownCloud before 5.0, when running on Windows, allows remote authenticated users to bypass intended access restrictions, upload files with arbitrary names, and execute arbitrary code via an Alternate Data Stream (ADS) syntax in the filename parameter, as demonstrated using .htaccess::$DATA to upload a PHP program.
- CVSS 2.0
- 7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
- EPSS
- 12.39% probability · 96th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-94
- Affected
- owncloud/owncloud · owncloud/owncloud server
- Source
- cve@mitre.org
References
- http://packetstormsecurity.com/files/125585/ownCloud-4.0.x-4.5.x-Remote-Code-Execution.htmlExploit
- http://seclists.org/fulldisclosure/2014/Mar/45
- http://secunia.com/advisories/57267
- http://www.exploit-db.com/exploits/32162Exploit
- http://www.osvdb.org/104082
- http://www.securityfocus.com/archive/1/531365/100/0/threaded
- http://www.securityfocus.com/bid/66000
- https://exchange.xforce.ibmcloud.com/vulnerabilities/91757
- https://www.portcullis-security.com/security-research-and-downloads/security-advisories/cve-2014-2044/Exploit
- http://packetstormsecurity.com/files/125585/ownCloud-4.0.x-4.5.x-Remote-Code-Execution.htmlExploit
- http://seclists.org/fulldisclosure/2014/Mar/45
- http://secunia.com/advisories/57267
- http://www.exploit-db.com/exploits/32162Exploit
- http://www.osvdb.org/104082
- http://www.securityfocus.com/archive/1/531365/100/0/threaded
- http://www.securityfocus.com/bid/66000
- https://exchange.xforce.ibmcloud.com/vulnerabilities/91757
- https://www.portcullis-security.com/security-research-and-downloads/security-advisories/cve-2014-2044/Exploit
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.