Path Traversal in Marvell Qconvergeconsole
CVE-2020-15641
This vulnerability allows remote attackers to disclose sensitive information on affected installations of Marvell QConvergeConsole 5.5.0.64. Authentication is not required to exploit this vulnerability. The specific flaw exists within the getFileUploadBytes method of the FlashValidatorServiceImpl class. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to disclose stored credentials, leading to further compromise. Was ZDI-CAN-10499.
Vulnerability class: Path Traversal (Directory Traversal)
EPSS: 0.032 (86.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Marvell Qconvergeconsole — versions 5.5.0.64
Weakness classification (CWE)
References
- zdi-disclosures@trendmicro.com (x_refsource_MISC, Vendor Advisory)
- zdi-disclosures@trendmicro.com (VDB Entry, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2020-15641?
- CVE-2020-15641 is a high-severity vulnerability in Marvell Qconvergeconsole, classified under Path Traversal. CVSS score: 7.5/10. Published 2020-08-25.
- How severe is CVE-2020-15641?
- High severity. CVSS v3 base score is 7.5 out of 10.