Buffer overflow in Dreamsecurity Magicline4nx.exe
CVE-2021-26606
A vulnerability in PKI Security Solution of Dream Security could allow arbitrary command execution. This vulnerability is due to insufficient validation of the authorization certificate. An attacker could exploit this vulnerability by sending a crafted HTTP request an affected program. A successful exploit could allow the attacker to remotely execute arbitrary code on a target system.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
EPSS: 0.024 (82.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- vuln@krcert.or.kr (Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2021-26606?
- CVE-2021-26606 is a critical-severity vulnerability in Dreamsecurity Magicline4nx.exe, classified under Improper Input Validation. CVSS score: 9.8/10. Published 2021-08-06.
- How severe is CVE-2021-26606?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2021-26606 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.