CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
AI Score
Confidence
Low
EPSS
Percentile
28.8%
exim is vulnerable to Information Disclosure. The vulnerability exists due to the absence of validation for user-supplied data during the handling of NTLM challenge requests. This allows an attacker to read beyond allocated data structures, potentially leading to the disclosure of information within the service account’s context.