VulnerabilityModified
CVE-2019-12743
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…
MEDIUM 5.3EPSS 1.50%
Does this matter?
Lower severity and a low EPSS score (1.50%). Track it; it rarely justifies an emergency change on its own.
Description
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.
- CVSS 3.0
- 5.3 MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- EPSS
- 1.50% probability · 73th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-203
- Affected
- humhub/social network kit
- Source
- cve@mitre.org
References
- https://github.com/chanpu9/CVE/blob/master/2019-12743Third Party Advisory
- https://humhub.org/en/newsProduct, Release Notes
- https://github.com/chanpu9/CVE/blob/master/2019-12743Third Party Advisory
- https://humhub.org/en/newsProduct, Release Notes
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.