CVE-2026-70375

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Source

https://cve.org/CVERecord?id=CVE-2026-70375

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-70375.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-70375

Published

2026-08-05T05:46:26Z

Modified

2026-08-30T03:30:21Z

Severity

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

Summary

HashBrown CMS - OS Command Injection via Git Deployer Branch Field

Details

HashBrown CMS through 1.4.6 contains an OS Command Injection vulnerability (CWE-78) in the Git deployer component. GitDeployer.pullRepo in src/Server/Entity/Deployer/GitDeployer.js executes AppService.exec, interpolating the configured branch value directly into a shell command with no escaping.

Database specific

{
    "cna_assigner": "TuranSec",
    "cwe_ids": [
        "CWE-78"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/70xxx/CVE-2026-70375.json"
}

References

Affected packages

Git / github.com/hashbrowncms/hashbrown-cms

Affected ranges

Type

GIT

Repo

https://github.com/hashbrowncms/hashbrown-cms

Events

Introduced

Fixed

790814f7d4209bb36850f2923b1726fef4d96d8e

Database specific

Show details

{
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "1.4.6"
        },
        {
            "fixed": "1.4.6"
        }
    ],
    "source": [
        "AFFECTED_FIELD",
        "DESCRIPTION"
    ]
}

Affected versions

v0.*

v0.10.0

v0.10.1

v0.10.2

v0.7.2

v0.9.0

v0.9.2

v0.9.3

v0.9.4

v0.9.5

v0.9.9

v1.*

v1.0.1

v1.0.2

v1.0.3

v1.0.4

v1.0.5

v1.0.6

v1.0.7

v1.1.0

v1.1.1

v1.1.2

v1.1.3

v1.1.4

v1.2.0

v1.2.1

v1.4.0

v1.4.1

v1.4.2

v1.4.3

v1.4.4

v1.4.5

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-70375.json"