CVE-2020-25843
CHANGING Inc. NHIServiSignAdapter Windows Versions - Heap Overflow
Vexday Risk Score
21Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 8.1EPSS 1.9%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
31 Dec 2020Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
NHIServiSignAdapter fails to verify the length of digital credential files’ path which leads to a heap overflow loophole. Remote attackers can use the leak to execute code without privilege.
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected products
CHANGING Inc. · NHIServiSignAdapterWant to know if your infrastructure is exposed to this?
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