CVE-2020-6090

highPriorität · verfolgen · 30OT-Risiko · erhöhtEPSS 0.021 · 81. PerzentilDEEUUS
grimoire priorityP2 · Scheduled
Exploitable?
—
no known exploitation
Likely / severe?
2.06% (81st) EPSS
CVSS 9 · high
Is it mine?
12 products
Prüfe deine Angriffsfläche
Who says so?
4 sources
cnnvd · enisa_euvd · nvd · wago_psirt

EPSS · bewertet 2026-10-27

An exploitable code execution vulnerability exists in the Web-Based Management (WBM) functionality of WAGO PFC 200 03.03.10(15). A specially crafted series of HTTP requests can cause code execution resulting in remote code execution. An attacker can make an authenticated HTTP request to trigger this vulnerability.

01

Behebungen

Hersteller-Fix, Mitigation oder Workaround, wie von den Quellen veröffentlicht.

Ein Hersteller-Fix ist verfügbar.

  • Behoben762-4xxxwago_psirt

    In previous versions of the WAGO product manuals, a distinction between the WBM and the Linux system was made. This information was misleading and WAGO has corrected this in current versions of the manuals, which are expected to be update in June 2020. Valid from FW version 03.04.10(16) / chapter 5.1.2.1.2

  • BehobenPFC100wago_psirt

    In previous versions of the WAGO product manuals, a distinction between the WBM and the Linux system was made. This information was misleading and WAGO has corrected this in current versions of the manuals, which are expected to be update in June 2020. Valid from FW version 03.04.10(16) / chapter 5.1.2.1.2

  • BehobenPFC200wago_psirt

    In previous versions of the WAGO product manuals, a distinction between the WBM and the Linux system was made. This information was misleading and WAGO has corrected this in current versions of the manuals, which are expected to be update in June 2020. Valid from FW version 03.04.10(16) / chapter 5.1.2.1.2

  • Mitigationwago_psirt

    Use strong passwords for administrative accounts on the device Follow the instructions in WAGOs handbook Cyber Security for Controller Restrict network access to the device. Do not directly connect the device to the internet

02

cvss

Technischer Schweregrad, 0–10. Eine Zeile je Quelle.

9.1
010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · medium–critical · 6.6–9.1

v2.09highAV:N/AC:L/Au:S/C:C/I:C/A:Cprimary · NVD / NIST USAusnutzbarkeit 8 · Auswirkung 10
v3.17.2highCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USAusnutzbarkeit 1.2 · Auswirkung 5.9
v3.09.1criticalCVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:Hsecondary · WAGO PSIRT DE
v3.16.6mediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)
03

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-345USprimärCWE-269US
04

betroffene Produkte (12)

Betroffene Produkte und Versionsbereiche.

05

Advisories (1)

Hersteller- und Ökosystem-Meldungen dazu.

  • VDE-2020-015WAGO: Web Based Management - Code Execution Vulnerability2020-06-10csaf · wago_psirtDE

    The Web-Based Management (WBM) of WAGOs programmable logic controller (PLC) is typically used for administration, commissioning and updates. An attacker needs an authorized login with administrative privileges on the device in order to exploit the herein mentioned vulnerability. An authenticated attacker who has access to the Web Based Management (WBM) could use the software upload functionality to install software package with root privileges. This fact could be potentially used to manipulate the device or to get control of the device.

06

auch bekannt als (3)

Weitere Namen und Kennungen dieser Entität.

07

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvdenisa_euvdnvdwago_psirtNVDCVE.orgMITRE
veröffentlicht 2020-06-11geändert 2026-06-17
09

Referenzen (4)

Externe Belege — Patches, Meldungen, Analysen.

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