145 lines
5.9 KiB
JSON
145 lines
5.9 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-2026-26068",
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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": "2026-02-10T18:01:31.900Z",
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"datePublished": "2026-02-12T22:01:23.212Z",
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"dateUpdated": "2026-02-13T17:17:57.660Z"
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},
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"containers": {
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"cna": {
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"title": "emp3r0r Agent-Controlled Metadata to Operator RCE (tmux 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-77",
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"lang": "en",
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"description": "CWE-77: Improper Neutralization of Special Elements used in a Command ('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-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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"cvssV4_0": {
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"attackRequirements": "NONE",
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"privilegesRequired": "LOW",
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"userInteraction": "ACTIVE",
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"vulnConfidentialityImpact": "HIGH",
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"vulnIntegrityImpact": "HIGH",
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"vulnAvailabilityImpact": "HIGH",
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"subConfidentialityImpact": "HIGH",
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"subIntegrityImpact": "HIGH",
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"subAvailabilityImpact": "HIGH",
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"baseScore": 9.3,
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"baseSeverity": "CRITICAL",
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H",
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"version": "4.0"
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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/jm33-m0/emp3r0r/security/advisories/GHSA-h5p4-4xp4-vjpp",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/jm33-m0/emp3r0r/security/advisories/GHSA-h5p4-4xp4-vjpp"
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},
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{
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"name": "https://github.com/jm33-m0/emp3r0r/commit/0cd64e4a26e7839a9a54bca3d756a665fcb7fda0",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/jm33-m0/emp3r0r/commit/0cd64e4a26e7839a9a54bca3d756a665fcb7fda0"
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},
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{
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"name": "https://github.com/jm33-m0/emp3r0r/releases/tag/v3.21.1",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/jm33-m0/emp3r0r/releases/tag/v3.21.1"
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}
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],
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"affected": [
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{
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"vendor": "jm33-m0",
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"product": "emp3r0r",
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"versions": [
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{
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"version": "< 3.21.1",
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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": "2026-02-12T22:01:23.212Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "emp3r0r is a stealth-focused C2 designed by Linux users for Linux environments. Prior to 3.21.1, untrusted agent metadata (Transport, Hostname) is accepted during check-in and later interpolated into tmux shell command strings executed via /bin/sh -c. This enables command injection and remote code execution on the operator host. This vulnerability is fixed in 3.21.1."
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}
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],
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"source": {
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"advisory": "GHSA-h5p4-4xp4-vjpp",
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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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"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": "2026-02-13T17:17:44.435176Z",
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"id": "CVE-2026-26068",
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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": "2026-02-13T17:17:57.660Z"
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}
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}
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]
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}
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} |