CVE-2026-42538

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Source
https://cve.org/CVERecord?id=CVE-2026-42538
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-42538.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-42538
Aliases
  • GHSA-m624-7744-2mhf
Published
2026-06-04T20:48:58.466Z
Modified
2026-07-15T01:49:21.658068619Z
Severity
  • 6.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:N CVSS Calculator
Summary
IRIS has an Insecure File Upload
Details

IRIS is a web collaborative platform that helps incident responders share technical details during investigations. Versions prior to 2.4.28 do not properly validate uploaded files. The application can therefore be misused to host phishing pages, amongst other things. This also creates another instance of a Cross-Site Scripting (XSS) vulnerability. Version 2.4.28 contains a patch.

Database specific 
{
    "cwe_ids": [
        "CWE-434"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/42xxx/CVE-2026-42538.json",
    "cna_assigner": "GitHub_M"
}
References

Affected packages

Git / github.com/dfir-iris/iris-web

Affected ranges

Type
GIT
Repo
https://github.com/dfir-iris/iris-web
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
bbffcafa95ece7ff4a32f38addbd28f6c2389a64
Database specific 
{
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "2.4.28"
        }
    ],
    "source": "AFFECTED_FIELD"
}

Affected versions

v1.*
v1.3.1
v1.4.2
v2.*
v2.0.0
v2.0.1
v2.0.2
v2.1.0
v2.1.0-beta-1
v2.1.0-beta-2
v2.2.0
v2.2.1
v2.2.2
v2.2.3
v2.3.0
v2.3.1
v2.3.2
v2.3.3
v2.4.0
v2.4.10
v2.4.12
v2.4.13
v2.4.16
v2.4.18
v2.4.20
v2.4.21
v2.4.22
v2.4.23
v2.4.24
v2.4.25
v2.4.26
v2.4.27
v2.4.6

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-42538.json"