CVE-2017-18044in critical feed1 exploit
A Command Injection issue was discovered in ContentStore/Base/CVDataPipe.dll in Commvault before v11 SP6.
Published 8 y ago · modified 4 mo ago · JSON
Summary
A Command Injection issue was discovered in ContentStore/Base/CVDataPipe.dll in Commvault before v11 SP6. A certain message parsing function inside the Commvault service does not properly validate the input of an incoming string before passing it to CreateProcess. As a result, a specially crafted message can inject commands that will be executed on the target operating system. Exploitation of this vulnerability does not require authentication and can lead to SYSTEM level privilege on any system running the cvd daemon. This is a different vulnerability than CVE-2017-3195.
Exploit prediction (EPSS)
68.73% probability of exploitation in the next 30 days, higher than 99% of all scored CVEs.
Exploits and detections
- Metasploit exploit/windows/misc/commvault_cmd_exec Commvault Communications Service (cvd) Command Injection · metasploit exploit, good rank · 2017-12-12
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 10.0 | AV:N/AC:L/Au:N/C:C/I:C/A:C |
Classification
- Weakness
- CWE-78 Improper Neutralization of Special Elements used in an OS Command
References
- github.com /rapid7/metasploit-framework/pull/9389 · x_refsource_MISC, x_transferred
- github.com /rapid7/metasploit-framework/pull/9340 · x_refsource_MISC, x_transferred
- securifera.com /advisories/sec-2017-0001/ · x_refsource_MISC, x_transferred
Sources
- CVE List: CVE-2017-18044
- NVD: CVE-2017-18044
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