CVEvulnerability

CVE-2021-43847

6.5 MEDIUM Published 2021-12-20 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2021-12-20
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CVSS 2.0 ([email protected])
4.0 MEDIUM — AV:N/AC:L/Au:S/C:P/I:N/A:N
Weaknesses
CWE-285, CWE-862

Description

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.

Affected configurations

• humhub humhub (< 1.9.3) • humhub humhub (>= 1.10.0 < 1.10.3)

Related

Weakness · CWE (2)

  • CWE-285 Improper Authorization weakness
  • CWE-862 Missing Authorization weakness

References