CVE-2025-31127

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Source
https://cve.org/CVERecord?id=CVE-2025-31127
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-31127.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-31127
Aliases
  • GHSA-x2g5-f28j-p7w6
Published
2025-04-03T17:54:22.695Z
Modified
2026-07-15T01:48:58.860095262Z
Severity
  • 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N CVSS Calculator
Summary
Element X Android allows the entity in control of the well-known file to break the confidentiality embedded Element Call
Details

Element X Android is a Matrix Android Client provided by element.io. In Element X Android versions between 0.4.16 and 25.03.3, the entity in control of the element.json well-known file is able, under certain conditions, to get access to the media encryption keys used for an Element Call call. This vulnerability is fixed in 25.03.4.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/31xxx/CVE-2025-31127.json",
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
        "CWE-200"
    ]
}
References

Affected packages

Git / github.com/element-hq/element-x-android

Affected ranges

Type
GIT
Repo
https://github.com/element-hq/element-x-android
Events
Introduced
92dc7a307bfc6ed7559b660542fc7509ddd392be
Fixed
612749bbcc5f9e7258cd5887b939f2b44867a2c8
Database specific 
{
    "source": "AFFECTED_FIELD",
    "extracted_events": [
        {
            "introduced": "0.4.16"
        },
        {
            "fixed": "25.03.4"
        }
    ]
}

Affected versions

v0.*
v0.4.16
v0.5.0
v0.5.1
v0.5.2
v0.5.3
v0.6.0
v0.6.1
v0.6.2
v0.6.3
v0.6.4
v0.6.5
v0.7.0
v0.7.1
v0.7.2
v0.7.3
v0.7.4
v0.7.5
v0.7.6
v25.*
v25.02.0
v25.03.0
v25.03.1
v25.03.2
v25.03.3

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-31127.json"