140 lines
6.0 KiB
JSON
140 lines
6.0 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-2026-77601",
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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": "2026-08-20T20:48:20.507Z",
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"datePublished": "2026-09-23T18:50:15.333Z",
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"dateUpdated": "2026-09-23T19:28:50.877Z"
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},
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"containers": {
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"cna": {
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"title": "OpenC3 COSMOS: Authenticated OS command injection via the `pypi_url` setting",
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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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"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": 8.8,
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"baseSeverity": "HIGH",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"privilegesRequired": "LOW",
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"scope": "UNCHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/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/OpenC3/cosmos/security/advisories/GHSA-vp3w-52v9-q57f",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/OpenC3/cosmos/security/advisories/GHSA-vp3w-52v9-q57f"
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},
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{
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"name": "https://github.com/OpenC3/cosmos/pull/3489",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/OpenC3/cosmos/pull/3489"
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},
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{
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"name": "https://github.com/OpenC3/cosmos/commit/be70d1d836c83c3b084e768e31a399312d4cbe0b",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/OpenC3/cosmos/commit/be70d1d836c83c3b084e768e31a399312d4cbe0b"
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}
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],
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"affected": [
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{
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"vendor": "OpenC3",
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"product": "cosmos",
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"versions": [
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{
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"version": ">= 5.12.0, < 7.3.0",
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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": "2026-09-23T18:50:15.333Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "OpenC3 COSMOS provides the functionality needed to send commands to and receive data from one or more embedded systems. From 5.12.0 until 7.3.0, an authenticated actor can write the pypi_url setting through set_setting at POST /openc3-api/api, then cause OpenC3::PluginModel.install_phase2 in openc3/lib/openc3/models/plugin_model.rb to interpolate the value into a shell command while installing a plugin with Python dependency metadata. Shell metacharacters in the setting are interpreted by the command shell, allowing arbitrary operating-system commands to run as the openc3 service user with access to Redis and bucket credentials. Open-source deployments permit any authenticated user to reach the affected operations, while Enterprise deployments require an administrator. This issue is fixed in version 7.3.0."
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}
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],
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"source": {
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"advisory": "GHSA-vp3w-52v9-q57f",
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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/OpenC3/cosmos/security/advisories/GHSA-vp3w-52v9-q57f",
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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": "2026-09-23T19:28:30.534617Z",
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"id": "CVE-2026-77601",
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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": "2026-09-23T19:28:50.877Z"
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}
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}
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]
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}
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} |