CVE-2026-29048

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Source
https://cve.org/CVERecord?id=CVE-2026-29048
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-29048.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-29048
Aliases
  • GHSA-qxjh-478x-23gm
Published
2026-03-06T06:59:42.084Z
Modified
2026-04-10T05:41:27.180906Z
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: XSS in Button component
Details

HumHub is an Open Source Enterprise Social Network. In version 1.18.0, a cross-site scripting vulnerability was identified in the Button component of version 1.18.0. Due to inconsistent output encoding at several points within the software, malicious scripts could be injected and executed in the context of the user's browser. This issue has been patched in version 1.18.1.

Database specific 
{
    "cwe_ids": [
        "CWE-79"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/29xxx/CVE-2026-29048.json",
    "cna_assigner": "GitHub_M"
}
References

Affected packages

Git / github.com/humhub/humhub

Affected ranges

Type
GIT
Repo
https://github.com/humhub/humhub
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
c9901f89cfb79a83b77bdf729193a594da73975d

Affected versions

v0.*
v0.11.0
v0.11.1
v0.11.2
v0.20.0
v0.20.0-beta.1
v0.20.1
v0.9.0
v0.9.0-rc.1
v0.9.0-rc.2
v1.*
v1.0.0-beta.1
v1.0.0-beta.2
v1.10.0-beta.1
v1.10.0-beta.2
v1.11.0-beta.3
v1.12.0
v1.13.0
v1.13.0-beta.1
v1.13.0-beta.2
v1.13.1
v1.13.2
v1.15.0-beta.1
v1.15.0-beta.2
v1.16.0-beta.1
v1.16.0-beta.2
v1.18.0
v1.18.0-beta.2
v1.18.0-beta.3
v1.18.0-beta.4
v1.18.0-beta.5
v1.18.0-beta.6
v1.2.0-beta.2
v1.2.0-beta.4
v1.2.1
v1.3.0
v1.3.0-beta.1
v1.3.2
v1.3.3
v1.3.4
v1.3.5
v1.3.6
v1.3.7
v1.4.0
v1.4.0-beta.1
v1.4.0-beta.2
v1.5.0-beta.1
v1.6.0
v1.6.0-beta.1
v1.6.1
v1.6.2
v1.6.3
v1.6.4
v1.7.0
v1.8.0-beta.1
v1.8.0-beta.2
v1.9.0-beta.2

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-29048.json"