{"id":"CVE-2018-13814","aliases":["EUVD-2018-5750","GHSA-gvqw-466j-w6vp"],"status":"published","title":"A vulnerability has been identified in SIMATIC HMI Comfort Panels 4\" - 22\" (All versions \u003c V14),...","description":"A vulnerability has been identified in SIMATIC HMI Comfort Panels 4\" - 22\" (All versions \u003c V14), SIMATIC HMI Comfort Outdoor Panels 7\" \u0026 15\" (All versions \u003c V14), SIMATIC HMI KTP Mobile Panels KTP400F, KTP700, KTP700F, KTP900 and KTP900F (All versions \u003c V14), SIMATIC WinCC Runtime Advanced (All versions \u003c V14), SIMATIC WinCC Runtime Professional (All versions \u003c V14), SIMATIC WinCC (TIA Portal) (All versions \u003c V14), SIMATIC HMI Classic Devices (TP/MP/OP/MP Mobile Panel) (All versions). The integrated web server (port 80/tcp and port 443/tcp) of the affected devices could allow an attacker to inject HTTP headers. An attacker must trick a valid user who is authenticated to the device into clicking on a malicious link to exploit the vulnerability. At the time of advisory publication no public exploitation of this security vulnerability was known.","severity":{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01684,"percentile":0.77139,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-113","CWE-20"],"published":"2018-12-13T16:00:00Z","modified":"2026-06-17T01:40:13Z","products":[{"vendor":"siemens","product":"simatic_hmi_comfort_outdoor_panels_firmware"},{"vendor":"siemens","product":"simatic_hmi_comfort_panels_firmware"},{"vendor":"siemens","product":"simatic_hmi_ktp_mobile_panels_ktp400f_firmware"},{"vendor":"siemens","product":"simatic_hmi_ktp_mobile_panels_ktp700_firmware"},{"vendor":"siemens","product":"simatic_hmi_ktp_mobile_panels_ktp700f_firmware"},{"vendor":"siemens","product":"simatic_hmi_ktp_mobile_panels_ktp900_firmware"},{"vendor":"siemens","product":"simatic_hmi_ktp_mobile_panels_ktp900f_firmware"},{"vendor":"siemens","product":"simatic_hmi_mp_firmware"},{"vendor":"siemens","product":"simatic_hmi_op_firmware"},{"vendor":"siemens","product":"simatic_hmi_tp_firmware"},{"vendor":"siemens","product":"simatic_wincc_\\(tia_portal\\)"},{"vendor":"siemens","product":"simatic_wincc_runtime"},{"vendor":"siemens ag","product":"simatic hmi comfort panels 4\" - 22\", simatic hmi comfort outdoor panels 7\" \u0026 15\", simatic hmi ktp mobile panels ktp400f, ktp700, ktp700f, ktp900 und ktp900f, simatic wincc runtime advanced, simatic wincc runtime professional, simatic wincc (tia portal), simatic hmi classic devices (tp/mp/op/mp mobile panel)"}],"references":[{"url":"http://www.securityfocus.com/bid/105931","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://cert-portal.siemens.com/productcert/pdf/ssa-944083.pdf","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-13814"},{"url":"https://github.com/advisories/GHSA-gvqw-466j-w6vp"}],"sources":{"cve":[{"id":"CVE-2018-13814","description":"A vulnerability has been identified in SIMATIC HMI Comfort Panels 4\" - 22\" (All versions \u003c V14), SIMATIC HMI Comfort Outdoor Panels 7\" \u0026 15\" (All versions \u003c V14), SIMATIC HMI KTP Mobile Panels KTP400F, KTP700, KTP700F, KTP900 and KTP900F (All versions \u003c V14), SIMATIC WinCC Runtime Advanced (All versions \u003c V14), SIMATIC WinCC Runtime Professional (All versions \u003c V14), SIMATIC WinCC (TIA Portal) (All versions \u003c V14), SIMATIC HMI Classic Devices (TP/MP/OP/MP Mobile Panel) (All versions). The integrated web server (port 80/tcp and port 443/tcp) of the affected devices could allow an attacker to inject HTTP headers. An attacker must trick a valid user who is authenticated to the device into clicking on a malicious link to exploit the vulnerability. At the time of advisory publication no public exploitation of this security vulnerability was known.","status":"published","published":"2018-12-13T16:00:00Z","modified":"2024-08-05T09:14:47.244Z","cwes":["CWE-113"],"updated_at":"2026-11-02T14:35:07.01498Z"}],"euvd":[{"id":"EUVD-2018-5750","description":"A vulnerability has been identified in SIMATIC HMI Comfort Panels 4\" - 22\" (All versions \u003c V14), SIMATIC HMI Comfort Outdoor Panels 7\" \u0026 15\" (All versions \u003c V14), SIMATIC HMI KTP Mobile Panels KTP400F, KTP700, KTP700F, KTP900 and KTP900F (All versions \u003c V14), SIMATIC WinCC Runtime Advanced (All versions \u003c V14), SIMATIC WinCC Runtime Professional (All versions \u003c V14), SIMATIC WinCC (TIA Portal) (All versions \u003c V14), SIMATIC HMI Classic Devices (TP/MP/OP/MP Mobile Panel) (All versions). The integrated web server (port 80/tcp and port 443/tcp) of the affected devices could allow an attacker to inject HTTP headers. An attacker must trick a valid user who is authenticated to the device into clicking on a malicious link to exploit the vulnerability. At the time of advisory publication no public exploitation of this security vulnerability was known.","status":"published","published":"2018-12-13T16:00:00Z","modified":"2024-08-05T09:14:47Z","updated_at":"2026-11-03T02:39:48.313733Z"}],"ghsa":[{"id":"GHSA-gvqw-466j-w6vp","title":"A vulnerability has been identified in SIMATIC HMI Comfort Panels 4\" - 22\" (All versions \u003c V14),...","description":"A vulnerability has been identified in SIMATIC HMI Comfort Panels 4\" - 22\" (All versions \u003c V14), SIMATIC HMI Comfort Outdoor Panels 7\" \u0026 15\" (All versions \u003c V14), SIMATIC HMI KTP Mobile Panels KTP400F, KTP700, KTP700F, KTP900 and KTP900F (All versions \u003c V14), SIMATIC WinCC Runtime Advanced (All versions \u003c V14), SIMATIC WinCC Runtime Professional (All versions \u003c V14), SIMATIC WinCC (TIA Portal) (All versions \u003c V14), SIMATIC HMI Classic Devices (TP/MP/OP/MP Mobile Panel) (All versions). The integrated web server (port 80/tcp and port 443/tcp) of the affected devices could allow an attacker to inject HTTP headers. An attacker must trick a valid user who is authenticated to the device into clicking on a malicious link to exploit the vulnerability. At the time of advisory publication no public exploitation of this security vulnerability was known.","status":"published","published":"2022-05-13T01:34:41Z","modified":"2023-02-01T05:08:44Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:50:50.543713Z"}],"nvd":[{"id":"CVE-2018-13814","description":"A vulnerability has been identified in SIMATIC HMI Comfort Panels 4\" - 22\" (All versions \u003c V14), SIMATIC HMI Comfort Outdoor Panels 7\" \u0026 15\" (All versions \u003c V14), SIMATIC HMI KTP Mobile Panels KTP400F, KTP700, KTP700F, KTP900 and KTP900F (All versions \u003c V14), SIMATIC WinCC Runtime Advanced (All versions \u003c V14), SIMATIC WinCC Runtime Professional (All versions \u003c V14), SIMATIC WinCC (TIA Portal) (All versions \u003c V14), SIMATIC HMI Classic Devices (TP/MP/OP/MP Mobile Panel) (All versions). The integrated web server (port 80/tcp and port 443/tcp) of the affected devices could allow an attacker to inject HTTP headers. An attacker must trick a valid user who is authenticated to the device into clicking on a malicious link to exploit the vulnerability. At the time of advisory publication no public exploitation of this security vulnerability was known.","status":"published","published":"2018-12-13T16:29:00.35Z","modified":"2026-06-17T01:40:13.367Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-113","CWE-20"],"updated_at":"2026-11-02T14:04:50.99633Z"}]}}