CVE-2020-12830 — Out-of-bounds Write in MY Cloud Firmware

CWE-787 — Out-of-bounds Write2 documents2 sources
Severity
9.8CRITICALNVD
EPSS
3.2%
top 13.04%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Westerndigital MY Cloud Firmware
Timeline
PublishedOct 27
Latest updateMay 24

Description

Addressed multiple stack buffer overflow vulnerabilities that could allow an attacker to carry out escalation of privileges through unauthorized remote code execution in Western Digital My Cloud devices before 5.04.114.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages1 packages

🔴Vulnerability Details

1
GHSA
GHSA-hmww-h9vv-9rgj: Addressed multiple stack buffer overflow vulnerabilities that could allow an attacker to carry out escalation of privileges through unauthorized remot↗2022-05-24
▶