CVE-2017-17560
CVE-2017-17560
Vexday Risk Score
82Fix now
SSVC decision (CISA)
Act
Exploitation + impact → act immediately
Exploit maturity
Functional exploit
Automatable exploit available (Nuclei/Metasploit).
CVSS —EPSS 73.4%KEV nãoPoC públicaNuclei —Metasploit simPatch —
Lifecycle
29 Jul 2017Metasploit module available
12 Dec 2017Published on NVD
18 Dec 2017Public PoC
Weaponization speed
5 daysto first PoC
Weaponized quickly — attackers prioritized this vulnerability. Patch urgently.
Recommendation: Patch as soon as possible — active exploitation confirmed.
An issue was discovered on Western Digital MyCloud PR4100 2.30.172 devices. The web administration component, /web/jquery/uploader/multi_uploadify.php, provides multipart upload functionality that is accessible without authentication and can be used to place a file anywhere on the device's file system. This allows an attacker the ability to upload a PHP shell onto the device and obtain arbitrary code execution as root.
Affected products
n/a · n/apublic PoCs found — 2
cve_referencewww.exploit-db.com/exploits/43356/unverifiedexploitdbwww.exploit-db.com/exploits/43356unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.