145 lines
6.5 KiB
JSON
145 lines
6.5 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-2026-82413",
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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": "2026-08-28T22:00:43.514Z",
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"datePublished": "2026-11-05T16:04:14.697Z",
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"dateUpdated": "2026-11-09T16:51:24.190Z"
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},
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"containers": {
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"cna": {
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"title": "ntopng: authenticated (non-admin) OS command injection via the vulnerability-scan `scan_ports` parameter (`nmap` argument reaches `popen`)",
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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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"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": 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/ntop/ntopng/security/advisories/GHSA-9xj6-f266-r46p",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/ntop/ntopng/security/advisories/GHSA-9xj6-f266-r46p"
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},
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{
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"name": "https://github.com/ntop/ntopng/commit/fda269014c6a8a445c2c893cf9d2fad0128364a5",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/ntop/ntopng/commit/fda269014c6a8a445c2c893cf9d2fad0128364a5"
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}
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],
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"affected": [
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{
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"vendor": "ntop",
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"product": "ntopng",
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"versions": [
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{
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"version": "< 6.7.260717",
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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": "2026-11-05T16:04:14.697Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "ntopng is a web-based network traffic monitoring application. Prior to 6.7.260717, scripts/lua/rest/v2/add/host/to_scan.lua and scripts/lua/rest/v2/exec/host/schedule_vulnerability_scan.lua accept scan_ports from any authenticated session, including non-administrator users, while deployments with login disabled expose the same request without authentication. The endpoints validate scan_ports with validateSingleWord, which permits shell metacharacters, and persist the value for the minute vulnerability-scan scheduler. The scheduler concatenates the value into an nmap command through nmap_scan_host and executes it through ntop.execCmd or ntop.execCmdAsync using popen. For the tcp_portscan and cve modules, a preliminary nmap -sn probe must first report the target as up before the attacker-controlled ports are used. When nmap is installed, this command injection allows arbitrary operating-system commands to execute as the ntopng service account without further user interaction. This issue is fixed in version 6.7.260717."
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}
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],
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"source": {
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"advisory": "GHSA-9xj6-f266-r46p",
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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": "2026-11-09T16:12:14.170693Z",
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"id": "CVE-2026-82413",
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"options": [
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{
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"Exploitation": "none"
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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": "2026-11-09T16:51:24.190Z"
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}
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}
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]
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}
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} |