MiCasaVerde VeraLite with firmware 1.5.408 does not properly restrict access, which allows remote authenticated users to (1) update the firmware via the squashfs parameter to upgrade_step2.sh or (2) obtain hashed passwords via the cgi-bin/cmh/backup.sh page.
Published 2020-01-28 17:15:11
Updated 2020-02-04 16:32:41
Source MITRE
View at NVD,   CVE.org

Exploit prediction scoring system (EPSS) score for CVE-2013-4862

0.71%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 80 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2013-4862

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
5.5
MEDIUM AV:N/AC:L/Au:S/C:P/I:P/A:N
8.0
4.9
NIST
8.1
HIGH CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
2.8
5.2
NIST

CWE ids for CVE-2013-4862

  • The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions.
    Assigned by: nvd@nist.gov (Primary)

References for CVE-2013-4862

Products affected by CVE-2013-4862

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