Iks G6824A Firmware
CVE-2019-6520
HIGH
Severity by source
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Lifecycle Timeline
1DescriptionNVD
Moxa IKS and EDS does not properly check authority on server side, which results in a read-only user being able to perform arbitrary configuration changes.
AnalysisAI
Moxa IKS and EDS does not properly check authority on server side, which results in a read-only user being able to perform arbitrary configuration changes. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Technical ContextAI
This vulnerability is classified under CWE-284. Moxa IKS and EDS does not properly check authority on server side, which results in a read-only user being able to perform arbitrary configuration changes. Affected products include: Moxa Iks-G6824A Firmware, Moxa Eds-405A Firmware, Moxa Eds-408A Firmware, Moxa Eds-510A Firmware.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.
More in Iks G6824A Firmware
View allMoxa IKS-G6824A series Versions 4.5 and prior, EDS-405A series Version 3.8 and prior, EDS-408A series Version 3.8 and pr
Moxa IKS and EDS generate a predictable cookie calculated with an MD5 hash, allowing an attacker to capture the administ
Several buffer overflow vulnerabilities have been identified in Moxa IKS and EDS, which may allow remote code execution.
Moxa IKS and EDS do not implement sufficient measures to prevent multiple failed authentication attempts, which may allo
Moxa IKS and EDS fails to properly check array bounds which may allow an attacker to read device memory on arbitrary add
Cross-site request forgery has been identified in Moxa IKS and EDS, which may allow for the execution of unauthorized ac
Moxa IKS and EDS store plaintext passwords, which may allow sensitive information to be read by someone with access to t
Moxa IKS and EDS allow remote authenticated users to cause a denial of service via a specially crafted packet, which may
Moxa IKS and EDS fails to properly validate user input, giving unauthenticated and authenticated attackers the ability t
Same weakness CWE-284 – Improper Access Control
View allSame technique Authentication Bypass
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External POC / Exploit Code
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