CVE-2022-45794

highPriorität · verfolgen · 30OT-Risiko · erhöhtEPSS 0.005 · 45. PerzentilEURUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.54% (45th) EPSS

CVSS 7.5 · high

Is it mine?

70 products

Prüfe deine Angriffsfläche

Who says so?

4 sources

cnnvd · enisa_euvd · fstec_bdu · cisa_csaf_ot

EPSS · bewertet 2026-10-27

An attacker with network access to the affected PLC (CJ-series and CS-series PLCs, all versions) may use a network protocol to read and write files on the PLC internal memory and memory card.

Behebungen

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

Ein Hersteller-Fix ist verfügbar.

BehobenSYSMAC CJ1G-CPU[][]Pcisa_csaf_ot
Complete periodical data backup and maintenance to prepare for data loss.
BehobenSYSMAC CJ2H-CPU6[]cisa_csaf_ot
Complete periodical data backup and maintenance to prepare for data loss.
BehobenSYSMAC CJ2H-CPU6[]-EIPcisa_csaf_ot
Complete periodical data backup and maintenance to prepare for data loss.
BehobenSYSMAC CJ2M-CPU[][]cisa_csaf_ot
Complete periodical data backup and maintenance to prepare for data loss.
BehobenSYSMAC CS1D-CPU[][]Hcisa_csaf_ot
Complete periodical data backup and maintenance to prepare for data loss.
BehobenSYSMAC CS1D-CPU[][]HAcisa_csaf_ot
Complete periodical data backup and maintenance to prepare for data loss.
BehobenSYSMAC CS1D-CPU[][]Pcisa_csaf_ot
Complete periodical data backup and maintenance to prepare for data loss.
BehobenSYSMAC CS1D-CPU[][]Scisa_csaf_ot
Complete periodical data backup and maintenance to prepare for data loss.
BehobenSYSMAC CS1D-CPU[][]SAcisa_csaf_ot
Complete periodical data backup and maintenance to prepare for data loss.
BehobenSYSMAC CS1G-CPU[][]Hcisa_csaf_ot
Complete periodical data backup and maintenance to prepare for data loss.
BehobenSYSMAC CS1H-CPU[][]Hcisa_csaf_ot
Complete periodical data backup and maintenance to prepare for data loss.

cvss

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

8.6

010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · medium–high · 6.9–8.6

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:Nprimary · NVD / NIST USAusnutzbarkeit 3.9 · Auswirkung 3.6

v3.07.5highCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:Nsecondary · CISA US

v3.17.5highAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:Nsecondary · FSTEC (BDU) RU

v3.18.6highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:Nsecondary · ENISA EU

v3.18.6highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:Nsecondary · ot-cert@dragos.comAusnutzbarkeit 3.9 · Auswirkung 4

v3.16.9mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)

SSVC

Eine Handlungsentscheidung — aus Ausnutzung und Auswirkung.

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-306USprimärCWE-306USCWE-306US

betroffene Produkte (70)

Betroffene Produkte und Versionsbereiche.

SYSMAC CJ1G-CPU[][]P: all versionsalle Versionencisa_csaf_otUS
SYSMAC CJ2H-CPU6[]-EIP: all versionsalle Versionencisa_csaf_otUS
SYSMAC CJ2H-CPU6[]: all versionsalle Versionencisa_csaf_otUS
SYSMAC CJ2M-CPU[][]: all versionsalle Versionencisa_csaf_otUS
SYSMAC CS1D-CPU[][]H: all versionsalle Versionencisa_csaf_otUS
SYSMAC CS1D-CPU[][]HA: all versionsalle Versionencisa_csaf_otUS
SYSMAC CS1D-CPU[][]P: all versionsalle Versionencisa_csaf_otUS
SYSMAC CS1D-CPU[][]S: all versionsalle Versionencisa_csaf_otUS
SYSMAC CS1D-CPU[][]SA: all versionsalle Versionencisa_csaf_otUS
SYSMAC CS1G-CPU[][]H: all versionsalle Versionencisa_csaf_otUS
SYSMAC CS1H-CPU[][]H: all versionsalle Versionencisa_csaf_otUS
Omron SYSMAC CJ1G-CPU[][]P≤ vers:all/*cisa_csaf_otUS
Omron SYSMAC CJ2H-CPU6[]≤ vers:all/*cisa_csaf_otUS
Omron SYSMAC CJ2H-CPU6[]-EIP≤ vers:all/*cisa_csaf_otUS
Omron SYSMAC CJ2M-CPU[][]≤ vers:all/*cisa_csaf_otUS
Omron SYSMAC CS1D-CPU[][]H≤ vers:all/*cisa_csaf_otUS
Omron SYSMAC CS1D-CPU[][]HA≤ vers:all/*cisa_csaf_otUS
Omron SYSMAC CS1D-CPU[][]P≤ vers:all/*cisa_csaf_otUS
Omron SYSMAC CS1D-CPU[][]S≤ vers:all/*cisa_csaf_otUS
Omron SYSMAC CS1D-CPU[][]SA≤ vers:all/*cisa_csaf_otUS

20 von 70 angezeigt

Advisories (1)

Hersteller- und Ökosystem-Meldungen dazu.

ICSA-23-108-01Omron CS/CJ Series2023-04-20icsa · cisa_csaf_otUS
Successful exploitation of this vulnerability could allow an attacker to access sensitive information in the file system and memory.

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 CVE.org MITRE

veröffentlicht 2024-01-10geändert 2026-06-17

verwandt (4,465)

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+4460 weitere

Referenzen (8)

Externe Belege — Patches, Meldungen, Analysen.

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