168 lines
6.9 KiB
JSON
168 lines
6.9 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2026-73294",
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"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"state": "PUBLISHED",
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"assignerShortName": "GitHub_M",
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"dateReserved": "2026-08-11T19:42:11.450Z",
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"datePublished": "2026-08-12T15:55:00.560Z",
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"dateUpdated": "2026-08-12T16:03:38.426Z"
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},
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"containers": {
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"cna": {
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"title": "Semaphore U: OS Command Injection",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-78",
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"lang": "en",
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"description": "CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')",
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"type": "CWE"
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}
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]
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},
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{
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"descriptions": [
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{
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"cweId": "CWE-88",
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"lang": "en",
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"description": "CWE-88: Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')",
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"type": "CWE"
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}
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]
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}
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],
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"metrics": [
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{
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"cvssV3_1": {
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"attackComplexity": "LOW",
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"attackVector": "NETWORK",
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"availabilityImpact": "HIGH",
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"baseScore": 9.9,
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"baseSeverity": "CRITICAL",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"privilegesRequired": "LOW",
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"scope": "CHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
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"version": "3.1"
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}
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}
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],
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"references": [
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{
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"name": "https://github.com/semaphoreui/semaphore/security/advisories/GHSA-xp7j-h7jc-4w8p",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/semaphoreui/semaphore/security/advisories/GHSA-xp7j-h7jc-4w8p"
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},
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{
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"name": "https://github.com/semaphoreui/semaphore/commit/7e8a9434bd81b82cf42220151c74801ea97542d6",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/semaphoreui/semaphore/commit/7e8a9434bd81b82cf42220151c74801ea97542d6"
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},
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{
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"name": "https://github.com/semaphoreui/semaphore/commit/a7a7a33a64aea382a0726b3722856f298663eacf",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/semaphoreui/semaphore/commit/a7a7a33a64aea382a0726b3722856f298663eacf"
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},
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{
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"name": "https://github.com/semaphoreui/semaphore/tree/v2.18.17",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/semaphoreui/semaphore/tree/v2.18.17"
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},
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{
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"name": "https://github.com/semaphoreui/semaphore/tree/v2.19.5-beta2",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/semaphoreui/semaphore/tree/v2.19.5-beta2"
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}
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],
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"affected": [
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{
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"vendor": "semaphoreui",
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"product": "semaphore",
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"versions": [
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{
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"version": "< 2.18.17",
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"status": "affected"
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},
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{
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"version": ">= 2.19.0-alpha3, < 2.19.5-beta2",
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"status": "affected"
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}
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]
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}
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],
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"providerMetadata": {
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"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"shortName": "GitHub_M",
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"dateUpdated": "2026-08-12T15:55:00.560Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Semaphore UI is a web interface for managing DevOps tools. Prior to 2.18.17 and 2.19.5-beta2, repository git_url handling passes an attacker-controlled --upload-pack option to CmdGitClient.GetLastRemoteCommitHash through POST /api/project/{id}/repositories and scheduled commit-hash polling, allowing a project Manager or Owner to execute arbitrary OS commands in the Semaphore server process. This issue is fixed in versions 2.18.17 and 2.19.5-beta2."
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}
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],
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"source": {
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"advisory": "GHSA-xp7j-h7jc-4w8p",
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"discovery": "UNKNOWN"
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}
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},
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"adp": [
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{
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"references": [
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{
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"url": "https://github.com/semaphoreui/semaphore/security/advisories/GHSA-xp7j-h7jc-4w8p",
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"tags": [
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"exploit"
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]
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}
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],
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2026-08-12T16:03:17.361594Z",
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"id": "CVE-2026-73294",
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"options": [
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{
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"Exploitation": "poc"
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},
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{
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"Automatable": "no"
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},
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{
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"Technical Impact": "total"
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}
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],
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"role": "CISA Coordinator",
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"version": "2.0.3"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2026-08-12T16:03:38.426Z"
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}
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}
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]
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}
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} |