cve-2026-93769
HIGH CVSS 7.2 vulnrichment
Description
HumHub 1.18.5 is affected by a stored cross-site scripting (XSS) vulnerability that allows any user holding the delegated, non-system-administrator Manage Users permission (admin_manage_users) to inject persistent HTML/JavaScript into a Profile Field Category title.
Timeline
- Published
- 2026-09-23 15:49 UTC
- Last Modified
- 2026-09-23
CVSS Details
- Attack Vector
- NETWORK
- Attack Complexity
- LOW
- Privileges Required
- HIGH
Affected Products
- Humhub Humhub
Weaknesses (CWE)
SSVC (CISA Stakeholder-Specific Vulnerability Categorization)
CISA Coordinator
v2.0.3
- Exploitation
none- Automatable
no- Technical Impact
total- Decision timestamp
2026-09-23T16:35:11.904601Z
What is SSVC? — CISA's vulnerability-prioritisation framework using a decision tree rather than a single score.
References
- https://fluidattacks.com/advisories/cali third-party-advisory
- https://github.com/humhub/humhub product
- https://github.com/humhub/humhub/pull/8499 patch
Linked Vulnerabilities
No linked vulnerabilities found.
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