CVE-2026-129124

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Source
https://cve.org/CVERecord?id=CVE-2026-129124
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-129124.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-129124
Aliases
Published
2026-11-13T16:23:43Z
Modified
2026-11-14T02:56:11Z
Severity
  • 9.2 (Critical) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N CVSS Calculator
Summary
C-Kermit before 11.1.515 OS Command Injection via REMOTE WHO and REMOTE SPACE
Details

C-Kermit before 11.1.515 contains an OS command injection vulnerability that allows remote clients to execute shell commands by supplying unquoted arguments to REMOTE WHO or REMOTE SPACE. Attackers can append shell metacharacters to arguments passed through WHOCMD or SPACM2 to syscmd(), executing commands on the server host even when DISABLE HOST is set.

Database specific 
{
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
        "CWE-78"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/129xxx/CVE-2026-129124.json",
    "unresolved_ranges": [
        {
            "extracted_events": [
                {
                    "range": [
                        {
                            "fixed": "11.1.515"
                        }
                    ],
                    "source": "AFFECTED_FIELD",
                    "strategy": "StandardRange"
                }
            ]
        },
        {
            "extracted_events": [
                {
                    "range": [
                        {
                            "fixed": "11.1.515"
                        }
                    ],
                    "source": "DESCRIPTION"
                }
            ]
        }
    ]
}
References

Affected packages

Git / github.com/openkermit/ckermit

Affected ranges

Type
GIT
Repo
https://github.com/openkermit/ckermit
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
29c4bfbe12d685f93668350c24291e562029ff57
Database specific
Show details 
{
    "extracted_events": [
        {
            "range": [
                {
                    "fixed": "29c4bfbe12d685f93668350c24291e562029ff57"
                }
            ],
            "source": "REFERENCES_COMMIT"
        }
    ]
}

Affected versions

v11.*
v11.0
v11.0.502
v11.0.503
v11.0.504
v11.0.505
v11.0.506
v11.0.507
v11.0.508
v11.0.509
v11.0.510
v11.0.511
v11.0.512
v11.0.513
v11.0.514

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-129124.json"