{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-116958", "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "state": "PUBLISHED", "assignerShortName": "redhat", "dateReserved": "2026-10-29T22:56:15.437Z", "datePublished": "2026-11-02T20:59:48.595Z", "dateUpdated": "2026-11-02T20:59:48.595Z"}, "containers": {"cna": {"title": "Konflux-ci: unquoted variable expansion in shell command execution", "metrics": [{"other": {"content": {"value": "Moderate", "namespace": "https://access.redhat.com/security/updates/classification/"}, "type": "Red Hat severity rating"}}, {"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 6.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "format": "CVSS"}], "descriptions": [{"lang": "en", "value": "A flaw was found in konflux-ci. This vulnerability allows arbitrary code execution due to improper quoting of shell variables in deployment scripts. A local attacker who can supply arguments to the affected scripts could exploit this issue to trigger unintended command substitution, executing commands with the privileges of the deployment runner."}], "affected": [{"versions": [{"status": "affected", "version": "0.2.2"}, {"status": "affected", "version": "0.2.3-rc.0"}], "packageName": "konflux-ci", "collectionURL": "https://github.com/konflux-ci/konflux-ci", "defaultStatus": "unaffected"}], "references": [{"url": "https://access.redhat.com/security/cve/CVE-2026-116958", "tags": ["vdb-entry", "x_refsource_REDHAT"]}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2564198", "name": "RHBZ#2564198", "tags": ["issue-tracking", "x_refsource_REDHAT"]}], "datePublic": "2026-10-30T00:00:00.000Z", "problemTypes": [{"descriptions": [{"cweId": "CWE-78", "description": "Improper Neutralization of Special Elements used in an OS Command", "lang": "en", "type": "CWE"}]}], "x_redhatCweChain": "CWE-78: Improper Neutralization of Special Elements used in an OS Command", "workarounds": [{"lang": "en", "value": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability."}], "timeline": [{"lang": "en", "time": "2026-10-30T17:20:48.840Z", "value": "Reported to Red Hat."}, {"lang": "en", "time": "2026-10-30T00:00:00.000Z", "value": "Made public."}], "credits": [{"lang": "en", "value": "Red Hat would like to thank EVIL0RD (GitHub: https://github.com/EVIL0RD - warlockdarkarmy@gmail.com) for reporting this issue."}], "providerMetadata": {"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat", "dateUpdated": "2026-11-02T20:59:48.595Z"}, "x_generator": {"engine": "cvelib 1.8.0"}}}}

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{"acknowledgement": "Red Hat would like to thank EVIL0RD (GitHub: https://github.com/EVIL0RD - warlockdarkarmy@gmail.com) for reporting this issue.", "bugzilla": {"description": "konflux-ci: Unquoted Variable Expansion in Shell Command Execution", "id": "2564198", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2564198"}, "csaw": false, "cvss3": {"cvss3_base_score": "6.7", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "status": "draft"}, "cwe": "CWE-78", "details": ["A flaw was found in konflux-ci. This vulnerability allows arbitrary code execution due to improper quoting of shell variables in deployment scripts. A local attacker who can supply arguments to the affected scripts could exploit this issue to trigger unintended command substitution, executing commands with the privileges of the deployment runner."], "mitigation": {"lang": "en:us", "value": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability."}, "name": "CVE-2026-116958", "public_date": "2026-10-30T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-116958\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-116958"], "statement": "This vulnerability is rated Moderate for Red Hat environments because successful exploitation requires local administrative privileges to control arguments in deployment workflows that currently process only static, hardcoded commands. While unquoted expansion in internal deployment utilities could permit arbitrary command execution inside the CI/CD runner environment, standard Konflux CI configurations do not expose these routines to external or untrusted user input. As a result, the flaw cannot be triggered remotely or without existing privileged access to the build infrastructure.", "threat_severity": "Moderate"}