6.5

CVE-2021-43847

Exploit

Authorization Bypass in Space Invite in HumHub

HumHub is an open-source social network kit written in PHP. Prior to HumHub version 1.10.3 or 1.9.3, it could be possible for registered users to become unauthorized members of private Spaces. Versions 1.10.3 and 1.9.3 contain a patch for this issue.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Humhub ≫ Humhub Version < 1.9.3
Humhub ≫ Humhub Version >= 1.10.0 < 1.10.3
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.18% 0.637
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 4 8 2.9
AV:N/AC:L/Au:S/C:P/I:N/A:N
security-advisories@github.com 6.5 2.8 3.6
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CWE-285 Improper Authorization

The product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action.

CWE-862 Missing Authorization

The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

https://github.com/humhub/humhub/pull/5473
Patch
Third Party Advisory
https://github.com/humhub/humhub/releases/tag/v1.10.3
Third Party Advisory
Release Notes
https://github.com/humhub/humhub/releases/tag/v1.9.3
Third Party Advisory
Release Notes
https://github.com/humhub/humhub/security/advisories/GHSA-f5hc-5wfr-7v74
Third Party Advisory
Exploit
https://huntr.dev/bounties/943dad83-f0ed-4c74-ba81-7dfce7ca0ef2/
Patch
Third Party Advisory
Exploit
Issue Tracking