RCE in Marvell Qconvergeconsole
CVE-2020-15642
This vulnerability allows remote attackers to execute arbitrary code on affected installations of installations of Marvell QConvergeConsole 5.5.0.64. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed. The specific flaw exists within the isHPSmartComponent method of the GWTTestServiceImpl class. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of SYSTEM. Was ZDI-CAN-10501.
Vulnerability class: Command Injection (OS Command Injection)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.072 (94.1th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 94th percentile — 94.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.072 · newest: 0.072 · change: 0.000
Affected products
- Marvell Qconvergeconsole — versions 5.5.0.64
Weakness classification (CWE)
References
- www.marvell.com/content/dam/marvell/en/public-collateral/fibre-channel/marvell-… (Vendor Advisory)
- www.zerodayinitiative.com/advisories/ZDI-20-970/ (VDB Entry, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-15642?
- CVE-2020-15642 is a high-severity vulnerability in Marvell Qconvergeconsole, classified under Command Injection. CVSS score: 8.8/10. Published 2020-08-25.
- How severe is CVE-2020-15642?
- High severity. CVSS v3 base score is 8.8 out of 10.