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TI-2022-08676 Aliases CVE-2022-24865

Improper access control in humhub

Priority MEDIUM 62CWE-200Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Information disclosure, Security bypass
Confidentiality · integrity · availability
High · None · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-200 and CWE-863.

Summary

HumHub is an Open Source Enterprise Social Network. In affected versions users who are forced to change their password by an administrator may retrieve other users' data. This issue has been resolved by commit `eb83de20`. It is recommended that the HumHub is upgraded to 1.11.0, 1.10.4 or 1.9.4. There are no known workarounds for this issue.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.0124 69th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed humhub (humhub): 1.10.4, 1.9.4

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
humhubhumhub1.10.0 to before 1.10.4; before 1.9.41.10.4, 1.9.4Patch availableCNA
  • humhub Vendorhumhub Affected 1.10.0 to before 1.10.4; before 1.9.4 Fixed in 1.10.4, 1.9.4 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:humhub:humhub:*:*:*:*:*:*:*:*before 1.9.4; 1.10.0 to before 1.10.4Vulnerablehumhub
  • cpe:2.3:a:humhub:humhub:*:*:*:*:*:*:*:* Versions before 1.9.4; 1.10.0 to before 1.10.4 Vulnerable ·humhub

Remediation

  • Fix · CNA humhub (humhub) Fixed in 1.10.4, 1.9.4

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-24865

References

Exploit 1

Patch 1

Advisory 1

  • TI-2017-14097 HumHub Reflected cross site scriting CVSS 3.1MEDIUM 6.1
  • TI-2017-14099 HumHub privileges management CVSS 3.1CRITICAL 9.8
  • TI-2024-34921 User enumeration in HubHub CVSS 4.0MEDIUM 6.9
  • TI-2014-07750 SQL injection vulnerability in the actionIndex function in… CVSS 2.0HIGH 7.5
  • TI-2019-08643 A cross-site scripting (XSS) vulnerability in HumHub 1.3.12 allows remote attackers to… CVSS 3.0MEDIUM 6.1
  • TI-2025-39853 HumHub is vulnerable to XSS through its Meta Search component CVSS 4.0HIGH 7.1
See all 13 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences