CVE-2022-23342

The Hyland Onbase Application Server releases prior to 20.3.58.1000 and OnBase releases 21.1.1.1000 through 21.1.15.1000 are vulnerable to a username enumeration vulnerability. An attacker can obtain valid users based on the response returned for invalid and valid users by sending a POST login request to the /mobilebroker/ServiceToBroker.svc/Json/Connect endpoint. This can lead to user enumeration against the underlying Active Directory integrated systems.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.3 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 66%
VendorProductVersion
hylandonbase
𝑥
< 20.3.58.1000
hylandonbase
21.1.1.1000 ≤
𝑥
≤ 21.1.15.1000
𝑥
= Vulnerable software versions
References
https://community.hyland.com/login?returnUrl=/connect/hyland-research-and-development/security-advisories/username-enumeration-in-onbase
https://github.com/InitRoot/CVE-2022-23342
https://community.hyland.com/login?returnUrl=/connect/hyland-research-and-development/security-advisories/username-enumeration-in-onbase
https://github.com/InitRoot/CVE-2022-23342