{
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      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-58652",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-07-02T13:16:39.810703Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
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            "url": "https://github.com/openwrt/luci/security/advisories/GHSA-p35r-3323-6g7g"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
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          "defaultStatus": "affected",
          "product": "luci-app-travelmate",
          "vendor": "openwrt",
          "versions": [
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              "status": "affected",
              "version": "2.4.5-r3",
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            }
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          "product": "travelmate",
          "vendor": "openwrt",
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              "status": "affected",
              "version": "2.4.5-r3",
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            {
              "status": "affected",
              "version": "2.4.6-1",
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          "lang": "en",
          "type": "reporter",
          "value": "ZwCrazyThursday"
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      "datePublic": "2026-06-17T00:00:00.000Z",
      "descriptions": [
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          "value": "luci-app-travelmate (and the travelmate package) contain a privilege-escalation flaw: a LuCI/rpcd session holding the luci-app-travelmate write ACL is granted config-wide UCI write access to the travelmate configuration. While the LuCI UI restricts the auto-login script picker to /etc/travelmate/*.login, this is only a frontend restriction. The backend travelmate service (running as root) reads the raw UCI \u0027script\u0027 and \u0027script_args\u0027 values and executes the configured path when the captive-portal auto-login branch (f_check() in travelmate-functions.sh) is reached. An attacker with delegated write permissions can set script to /bin/sh and script_args to attacker-controlled arguments, resulting in arbitrary command execution as root. Confirmed in luci-app-travelmate/travelmate 2.4.5-r3; the sink is still present in travelmate 2.4.6-1 and no patched version is known."
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            "attackRequirements": "PRESENT",
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            "privilegesRequired": "LOW",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "vectorString": "CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
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            "vulnConfidentialityImpact": "HIGH",
            "vulnIntegrityImpact": "HIGH"
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            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
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              "description": "Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)",
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              "type": "CWE"
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        "shortName": "VulnCheck"
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          "name": "GitHub Security Advisory (GHSA-p35r-3323-6g7g)",
          "tags": [
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          ],
          "url": "https://github.com/openwrt/luci/security/advisories/GHSA-p35r-3323-6g7g"
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          "name": "https://github.com/openwrt/luci/commit/f85102548ee8325bfd581a0327b210b5f7670829",
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        {
          "name": "VulnCheck Advisory: luci-app-travelmate - Arbitrary Command Execution via UCI Script Parameter",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://www.vulncheck.com/advisories/luci-app-travelmate-arbitrary-command-execution-via-uci-script-parameter"
        }
      ],
      "title": "luci-app-travelmate - Arbitrary Command Execution via UCI Script Parameter",
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  "cveMetadata": {
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    "assignerShortName": "VulnCheck",
    "cveId": "CVE-2026-58652",
    "datePublished": "2026-07-02T12:28:34.022Z",
    "dateReserved": "2026-07-01T21:54:37.945Z",
    "dateUpdated": "2026-08-28T15:18:28.142Z",
    "state": "PUBLISHED"
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