CVE-2025-20072

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Source

https://cve.org/CVERecord?id=CVE-2025-20072

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-20072.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2025-20072

Published

2025-01-16T17:51:38.173Z

Modified

2026-07-15T01:48:54.653282953Z

Severity

6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator

Summary

Mobile crash via improper validation of proto style in attachments

Details

Mattermost Mobile versions <= 2.22.0 fail to properly validate the style of proto supplied to an action's style in post.props.attachments, which allows an attacker to crash the mobile via crafted malicious input.

Database specific

{
    "cwe_ids": [
        "CWE-704"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/20xxx/CVE-2025-20072.json",
    "unresolved_ranges": [
        {
            "extracted_events": [
                {
                    "last_affected": "2.22.0"
                }
            ],
            "source": "AFFECTED_FIELD"
        }
    ],
    "cna_assigner": "Mattermost"
}

References

Affected packages

Git / github.com/mattermost/mattermost-mobile

Affected ranges

Type

GIT

Repo

https://github.com/mattermost/mattermost-mobile

Events

Introduced

Fixed

25563d1598f31c34baaa718cfd600cd7e2333438

Database specific

{
    "cpe": "cpe:2.3:a:mattermost:mattermost_mobile:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "2.23.0"
        }
    ],
    "source": "CPE_RANGE"
}

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-20072.json"