CHANGING Inc. NHIServiSignAdapter Windows Versions - Heap Overflow
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.1epss 1.9%
exploitation probability
1.9%top 21% of all CVEs
observed exploitation
nono source reports it
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. · NHIServiSignAdapter