CVE-2019-12743

EUVD-2019-4331
HumHub Social Network Kit Enterprise v1.3.13 allows remote attackers to find the user accounts existing on any Social Network Kits (including self-hosted ones) by brute-forcing the username after the /u/ initial URI substring, aka Response Discrepancy Information Exposure.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.3 MEDIUM
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 47%
Affected Products (NVD)
VendorProductVersion
humhubsocial_network_kit
1.3.13
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/chanpu9/CVE/blob/master/2019-12743
https://humhub.org/en/news
https://github.com/chanpu9/CVE/blob/master/2019-12743
https://humhub.org/en/news