{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2026-106058", "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "state": "PUBLISHED", "assignerShortName": "VulnCheck", "dateReserved": "2026-10-06T14:14:17.656Z", "datePublished": "2026-10-07T11:59:37.841Z", "dateUpdated": "2026-10-07T20:55:38.241Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10", "shortName": "VulnCheck", "dateUpdated": "2026-10-07T11:59:37.841Z" }, "datePublic": "2026-10-04T00:00:00.000Z", "title": "GitAhead through 2.7.1 OS Command Injection via Git Filter Filenames", "descriptions": [ { "lang": "en", "value": "GitAhead through 2.7.1 contains an OS command injection vulnerability in src/git/Filter.cpp that allows malicious repositories to execute commands by substituting crafted filenames into clean/smudge filter commands. Attackers can ship files named with $(command) selected via .gitattributes so checkout or staging runs the command through bash -c as the victim." } ], "problemTypes": [ { "descriptions": [ { "lang": "en", "description": "Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')", "cweId": "CWE-78", "type": "CWE" } ] } ], "affected": [ { "vendor": "gitahead", "product": "gitahead", "defaultStatus": "unaffected", "versions": [ { "version": "0", "lessThanOrEqual": "2.7.1", "status": "affected", "versionType": "semver" } ] } ], "metrics": [ { "format": "CVSS", "cvssV4_0": { "version": "4.0", "vectorString": "CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N", "attackVector": "NETWORK", "attackComplexity": "HIGH", "attackRequirements": "PRESENT", "privilegesRequired": "NONE", "userInteraction": "PASSIVE", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "vulnAvailabilityImpact": "HIGH", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "subAvailabilityImpact": "NONE", "baseScore": 7.7, "baseSeverity": "HIGH" } }, { "format": "CVSS", "cvssV3_1": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H", "attackVector": "NETWORK", "attackComplexity": "HIGH", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH" } } ], "references": [ { "url": "https://github.com/gitahead/gitahead/issues/661", "tags": [ "issue-tracking" ], "name": "GitHub Issue #661" }, { "url": "https://github.com/gitahead/gitahead", "tags": [ "product" ] }, { "url": "https://github.com/gitahead/gitahead/blob/v2.7.1/src/git/Filter.cpp#L43-L70", "tags": [ "technical-description" ] }, { "name": "VulnCheck Advisory: GitAhead through 2.7.1 OS Command Injection via Git Filter Filenames", "tags": [ "third-party-advisory" ], "url": "https://www.vulncheck.com/advisories/gitahead-through-2.7.1-os-command-injection-via-git-filter-filenames" } ], "credits": [ { "lang": "en", "value": "M.J Dhurgesh", "type": "finder" } ], "x_generator": { "engine": "vulncheck-endgame" } }, "adp": [ { "references": [ { "url": "https://github.com/gitahead/gitahead/issues/661", "tags": [ "exploit" ] } ], "metrics": [ { "other": { "type": "ssvc", "content": { "timestamp": "2026-10-07T20:55:31.538442Z", "id": "CVE-2026-106058", "options": [ { "Exploitation": "poc" }, { "Automatable": "no" }, { "Technical Impact": "total" } ], "role": "CISA Coordinator", "version": "2.0.3" } } } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-10-07T20:55:38.241Z" } } ] } }