CVE-2019-10997
highPriorität · verfolgen · 24EPSS 0.010 · 63. PerzentilDEEUUSEPSS · bewertet 2026-10-27
An issue was discovered on Phoenix Contact AXC F 2152 (No.2404267) before 2019.0 LTS and AXC F 2152 STARTERKIT (No.1046568) before 2019.0 LTS devices. Protocol Fuzzing on PC WORX Engineer by a man in the middle attacker stops the PLC service. The device must be rebooted, or the PLC service must be restarted manually via a Linux shell.
Behebungen
Hersteller-Fix, Mitigation oder Workaround, wie von den Quellen veröffentlicht.
Ein Hersteller-Fix ist verfügbar.
- Behobenphoenix_contact_psirt
Update to Firmware Release 2019.0 LTS or later. Update to PLCnext Engineer Release 2019.0 LTS or later. Update A, 30.08.2019 With Firmware Release 2019.6 an option was added to the web-based management that allows the user to permanently disable storage of configuration data to the SD-Card. The device can now be operated without SD-Card and ignores any inserted SD-Card. We recommend using this new configuration option for application scenarios where physical access to the device cannot be restricted effectively.
- BehobenAXC F 2152cisa_csaf_ot
Follow the advice concerning SD card usage in the manual “Art.-Nr. 107708: UM EN AXC F 2152 Installing, starting up, and operating the AXC F 2152 controller um_en_axc_f_2152_107708_en_02.pdf” that can be found on the product page below:
https://www.phoenixcontact.com/online/portal/us/?uri=pxc-oc-itemdetail:pid=2404267&library=usen&pcck=P-21-14-01&tab=1&selectedCategory=ALL - MitigationAXC F 2152cisa_csaf_ot
Disable Basic128Rsa15 security policy in OPC Servers configuration. Use only Basic256 or higher.
cvss
Technischer Schweregrad, 0–10. Eine Zeile je Quelle.
Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · medium–high · 5.4–7.5
schwächen
Die CWE-Schwächeklassen, zu denen dies gehört.
betroffene Produkte (11)
Betroffene Produkte und Versionsbereiche.
- phoenixcontact axc f 2152 firmware< 2019.0_ltsnvdUScpe:2.3:o:phoenixcontact:axc_f_2152_firmware:*:*:*:*:*:*:*:*
- phoenixcontact axc f 2152 starterkit firmware< 2019.0_ltsnvdUScpe:2.3:o:phoenixcontact:axc_f_2152_starterkit_firmware:*:*:*:*:*:*:*:*
Advisories (2)
Hersteller- und Ökosystem-Meldungen dazu.
- VDE-2019-009PHOENIX CONTACT: Multiple Vulnerabilities in AXC F 21522019-06-04csaf · phoenix_contact_psirtDE
Multiple vulnerabilities have been identified in PHOENIX CONTACT AXC F 2152 with firmware versions 1.x
- ICSA-19-155-01PHOENIX CONTACT PLCNext AXC F 21522019-06-04icsa · cisa_csaf_otUS
Successful exploitation of these vulnerabilities could allow an attacker to decrypt passwords, bypass authentication, and deny service to the device. In addition, these vulnerabilities could interact with third-party vulnerabilities to cause other impacts to integrity, confidentiality, and availability.
auch bekannt als (3)
Weitere Namen und Kennungen dieser Entität.
quellen
Welche Quellen diesen Datensatz belegen und wann.
Referenzen (8)
Externe Belege — Patches, Meldungen, Analysen.
- https://dam-mdc.phoenixcontact.com/asset/156443151564/fa7be4d04c301f18c6cc0e0872193a42/Security_Advisory_AXC_F_2152_FW.pdfcnnvd
- https://ics-cert.us-cert.gov/advisories/ICSA-19-155-01cnnvd
- https://nvd.nist.gov/vuln/detail/CVE-2019-10997cnnvd
- https://www.phoenixcontact.com/Patchcnnvd
- https://www.phoenixcontact.com/online/portal/pc/pxc/offcontext/insite_landing_page/!ut/p/z1/xZRRT4MwFIV_DY_kdtC19ZHgsoWFuDkn0BdSoGB1FObI0H8v00czwCzEvjRNzjn33jb9gEMIXIuzKkSjKi0O3TniJGbW2l0t8cxnlm-hLVuScnnvd
- https://www.securityfocus.com/bid/108688cnnvd
- https://dam-mdc.phoenixcontact.com/asset/156443151564/fa7be4d04c301f18c6cc0e0872193a42/Security_Advisory_AXC_F_2152_FW.pdfenisa_euvd
- https://dam-mdc.phoenixcontact.com/asset/156443151564/fa7be4d04c301f18c6cc0e0872193a42/Security_Advisory_AXC_F_2152_FW.pdfMitigationVendor Advisorynvd
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