CVE-2026-29052
- Source
- https://cve.org/CVERecord?id=CVE-2026-29052
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-29052.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-29052
- Aliases
-
- GHSA-gqj3-pmp2-mrx8
- Published
- 2026-03-05T05:48:10.557Z
- Modified
- 2026-04-10T05:42:26.036438Z
- Severity
-
- 6.9 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N CVSS Calculator
- Summary
- HumHub Calendar Module: Stored XSS in Event Types
- Details
-
The Calendar module for HumHub enables users to create one-time or recurring events, manage attendee invitations, and efficiently track all scheduled activities. Prior to version 1.8.11, a Stored Cross-Site Scripting (XSS) vulnerability in the Event Types of the HumHub Calendar module impacts users viewing events created by an administrative account. This issue has been patched in version 1.8.11.
- Database specific
{ "cwe_ids": [ "CWE-79" ], "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/29xxx/CVE-2026-29052.json", "cna_assigner": "GitHub_M" }- References
Affected packages
Git / github.com/humhub/calendar
Affected ranges
- Type
- GIT
- Repo
- https://github.com/humhub/calendar
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed
Affected versions
v0.*
v0.7.4
v0.7.5
v1.*
v1.0
v1.0.1
v1.0.10
v1.0.12
v1.0.13
v1.0.2
v1.0.3
v1.0.5
v1.0.6
v1.0.7
v1.0.8
v1.0.9
v1.1.10
v1.1.11
v1.1.2
v1.1.4
v1.1.9
v1.1.9.2
v1.2.0
v1.2.1
v1.2.2
v1.2.3
v1.2.4
v1.2.5
v1.4.0
v1.4.0-1
v1.5.0
v1.5.1
v1.5.10
v1.5.11
v1.5.12
v1.5.2
v1.5.3
v1.5.4
v1.5.5
v1.5.6
v1.5.7
v1.5.8
v1.5.9
v1.6.0
v1.6.1
v1.6.2
v1.6.3
v1.7.0
v1.7.1
v1.7.10
v1.7.11
v1.7.12
v1.7.13
v1.7.14
v1.7.2
v1.7.3
v1.7.4
v1.7.5
v1.7.6
v1.7.7
v1.7.8
v1.7.9
v1.8.0
v1.8.1
v1.8.10
v1.8.2
v1.8.3
v1.8.4
v1.8.5
v1.8.6
v1.8.7
v1.8.8
v1.8.9