CVE-2019-12550

highPriorität · verfolgen · 40OT-Risiko · erhöhtEPSS 0.027 · 86. PerzentilDEEURUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

2.66% (86th) EPSS

CVSS 10 · high

Is it mine?

19 products

Prüfe deine Angriffsfläche

Who says so?

6 sources

cnnvd · enisa_euvd · fstec_bdu · cisa_csaf_ot

EPSS · bewertet 2026-10-27

WAGO 852-303 before FW06, 852-1305 before FW06, and 852-1505 before FW03 devices contain hardcoded users and passwords that can be used to login via SSH and TELNET.

Behebungen

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

Ein Hersteller-Fix ist verfügbar.

Behobenwago_psirt
Update your managed switch to the latest firmware: 852-303 (>= V1.2.2.S0) 852-1305 (>= V1.1.6.S0) 852-1505 (>= V1.1.5.S0) Firmwares published on Jun 7, 2019 or later are fixed. Please refer to the corresponding manual.
MitigationIndustrial Managed Switch 852-1305cisa_csaf_ot
Do not directly connect the device to the Internet.
MitigationIndustrial Managed Switch 852-1505cisa_csaf_ot
Do not directly connect the device to the Internet.
MitigationIndustrial Managed Switch 852-303cisa_csaf_ot
Do not directly connect the device to the Internet.

cvss

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

10.0

010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · high–critical · 9–10

v2.010highAV:N/AC:L/Au:N/C:C/I:C/A:Cprimary · NVD / NIST USAusnutzbarkeit 10 · Auswirkung 10

v3.09.8criticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USAusnutzbarkeit 3.9 · Auswirkung 5.9

v3.09.8criticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · CISA US

v3.09.8criticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · WAGO PSIRT DE

v3.09criticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

v3.19.8criticalAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-798USprimärCWE-798USCWE-798USCWE-798US

betroffene Produkte (19)

Betroffene Produkte und Versionsbereiche.

Industrial Managed Switch 852-1305: All versions prior to v1.1.6.S0alle Versionencisa_csaf_otUS
Industrial Managed Switch 852-1505: All versions prior to v1.1.5.S0alle Versionencisa_csaf_otUS
Industrial Managed Switch 852-303: All versions prior to v1.2.2.S0alle Versionencisa_csaf_otUS
WAGO Industrial Managed Switch 852-1305< 1.1.6.S0cisa_csaf_otUS
WAGO Industrial Managed Switch 852-1505< 1.1.5.S0cisa_csaf_otUS
WAGO Industrial Managed Switch 852-303< 1.2.2.S0cisa_csaf_otUS
n/a n/a≤ n/aenisa_euvdEU
WAGO Kontakttechnik GmbH & Co. KG Wago 852-1305≤ 1.1.6.S0fstec_bduRU
WAGO Kontakttechnik GmbH & Co. KG Wago 852-1505≤ 1.1.5.S0fstec_bduRU
WAGO Kontakttechnik GmbH & Co. KG Wago 852-303≤ 1.2.2.S0fstec_bduRU
wago 852-1305 firmware< 1.1.6.s0nvdUScpe:2.3:o:wago:852-1305_firmware:*:*:*:*:*:*:*:*
wago 852-1505 firmware< 1.1.5.s0nvdUScpe:2.3:o:wago:852-1505_firmware:*:*:*:*:*:*:*:*
wago 852-303 firmware< 1.2.2.s0nvdUScpe:2.3:o:wago:852-303_firmware:*:*:*:*:*:*:*:*
Firmware <V1.1.5.S0 installed on 852-1505alle Versionenwago_psirtDE
Firmware <V1.1.6.S0 installed on 852-1305alle Versionenwago_psirtDE
Firmware <V1.2.2.S0 installed on 852-303alle Versionenwago_psirtDE
Firmware V1.1.5.S0 installed on 852-1505alle Versionenfixedwago_psirtDE
Firmware V1.1.6.S0 installed on 852-1305alle Versionenfixedwago_psirtDE
Firmware V1.2.2.S0 installed on 852-303alle Versionenfixedwago_psirtDE

Advisories (2)

Hersteller- und Ökosystem-Meldungen dazu.

VDE-2019-013WAGO: Multiple Vulnerabilities in industrial managed switches2019-06-12csaf · wago_psirtDE
Multiple vulnerabilities have been identified in WAGO 852-303, 852-1305 and 852-1505 industrial managed ethernet switches.
ICSA-19-164-02WAGO Industrial Managed Switches 852-303, 852-1305, and 852-15052019-06-13icsa · cisa_csaf_otUS
Successful exploitation of these vulnerabilities could allow a compromise of the managed switch, resulting in disruption of communication, and root access to the operating system.

auch bekannt als (4)

Weitere Namen und Kennungen dieser Entität.

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvd enisa_euvd fstec_bdu cisa_csaf_ot nvd wago_psirt NVD CVE.org MITRE

veröffentlicht 2019-06-17geändert 2026-06-17

verwandt (2,281)

Verwandte Einträge.

ID	Schweregrad	EPSS	ausnutzbar	veröffentlicht
CVE-2026-22769US	critical10.0OT kritisch	13.5% (96th)	KEV	2026-02-17
Dell RecoverPoint for Virtual Machines, versions prior to 6.0.3.1 HF1, contain a hardcoded credential vulnerability. This is considered critical as an unauthenticated remote attack…
CVE-2025-14611US	critical9.8OT kritisch	53.3% (99th)	KEV	2025-12-12
Gladinet CentreStack and Triofox prior to version 16.12.10420.56791 used hardcoded values for their implementation of the AES cryptoscheme. This degrades security for public expose…
CVE-2025-30406US	critical9.8OT kritisch	94.3% (100th)	KEV	2025-04-03
Gladinet CentreStack through 16.1.10296.56315 (fixed in 16.4.10315.56368) has a deserialization vulnerability due to the CentreStack portal's hardcoded machineKey use, as exploited…
CVE-2024-20439US	critical9.8OT kritisch	97.1% (100th)	KEV	2024-09-04
A vulnerability in Cisco Smart Licensing Utility (CSLU) could allow an unauthenticated, remote attacker to log into an affected system by using a static administrative credential.…
CVE-2024-28987US	critical9.1OT kritisch	93.3% (100th)	KEV	2024-08-21
The SolarWinds Web Help Desk (WHD) software is affected by a hardcoded credential vulnerability, allowing remote unauthenticated user to access internal functionality and modify da…

+2276 weitere

Referenzen (15)

Externe Belege — Patches, Meldungen, Analysen.

scry

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