CVE-2018-5459

CVSS V2 High 7.5 CVSS V3 Critical 9.8
Description
An Improper Authentication issue was discovered in WAGO PFC200 Series 3S CoDeSys Runtime versions 2.3.X and 2.4.X. An attacker can execute different unauthenticated remote operations because of the CoDeSys Runtime application, which is available via network by default on Port 2455. An attacker could execute some unauthenticated commands such as reading, writing, or deleting arbitrary files, or manipulate the PLC application during runtime by sending specially-crafted TCP packets to Port 2455.
Overview
  • CVE ID
  • CVE-2018-5459
  • Assigner
  • ics-cert@hq.dhs.gov
  • Vulnerability Status
  • Modified
  • Published Version
  • 2018-02-13T21:29:00
  • Last Modified Date
  • 2019-10-09T23:41:24
Weakness Enumerations
CWE URL
CWE-287 http://cwe.mitre.org/data/definitions/287.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:wago:pfc200_firmware:*:*:*:*:*:*:*:* 1 OR 02.07.07\(10\)
cpe:2.3:h:wago:750-8202:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:wago:750-8202\/025-000:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:wago:750-8202\/025-001:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:wago:750-8202\/025-002:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:wago:750-8202\/040-001:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:wago:750-8203:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:wago:750-8203\/025-000:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:wago:750-8204:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:wago:750-8204\/025-000:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:wago:750-8206:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:wago:750-8206\/025-000:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:wago:750-8206\/025-001:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:wago:750-8207:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:wago:750-8207\/025-000:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:wago:750-8207\/025-001:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:wago:750-8208:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:wago:750-8208\/025-000:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:wago:pfc200:-:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 7.5
  • Severity
  • HIGH
  • Exploitability Score
  • 10
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 9.8
  • Base Severity
  • CRITICAL
  • Exploitability Score
  • 3.9
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://ics-cert.us-cert.gov/advisories/ICSA-18-044-01 Third Party Advisory US Government Resource
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2018-5459
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5459
History
Created Old Value New Value Data Type Notes
2022-05-10 17:03:56 Added to TrackCVE
2022-12-03 02:05:57 2018-02-13T21:29Z 2018-02-13T21:29:00 CVE Published Date updated
2022-12-03 02:05:57 2019-10-09T23:41:24 CVE Modified Date updated
2022-12-03 02:05:57 Modified Vulnerability Status updated