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Critical 12 exploited CVEs WID-SEC-2025-1871 34 CVEs

Cisco IOS: Mehrere Schwachstellen

Published Mar 28, 2018 · Updated Aug 20, 2025 · Revision 4 · de-DE

Summary

Ein entfernter, anonymer oder authentisierter Angreifer kann mehrere Schwachstellen in Cisco IOS und Cisco IOS XE ausnutzen, um Daten zu manipulieren, vertrauliche Daten einzusehen, einen Denial of Service Angriff durchzuführen, seine Privilegien zu erweitern, Cross-Site Scripting Angriffe durchzuführen, Sicherheitsmechanismen zu umgehen oder beliebigen Code mit administrativen Privilegien zur Ausführung zu bringen.

Product

Cisco Internetwork Operating System (IOS) ist ein Betriebssystem, das für Cisco Geräte wie z. B. Router und Switches eingesetzt wird.

Vulnerabilities 34

  • Critical 9.8
    CVE-2018-0151 Exploited EPSS 14%

    A vulnerability in the quality of service (QoS) subsystem of Cisco IOS Software and Cisco IOS XE Software could allow a…

    iOS
    KEV Mar 3, 2022
  • High 8.6
    CVE-2018-0158 Exploited

    A vulnerability in the Internet Key Exchange Version 2 (IKEv2) module of Cisco IOS Software and Cisco IOS XE Software c…

    iOS
    KEV Mar 3, 2022
  • High 8.6
    CVE-2018-0172 Exploited

    A vulnerability in the DHCP option 82 encapsulation functionality of Cisco IOS Software and Cisco IOS XE Software could…

    iOS
    KEV Mar 3, 2022
  • High 8.6
    CVE-2018-0173 Exploited

    A vulnerability in the Cisco IOS Software and Cisco IOS XE Software function that restores encapsulated option 82 infor…

    iOS
    KEV Mar 3, 2022
  • High 8.6
    CVE-2018-0174 Exploited

    A vulnerability in the DHCP option 82 encapsulation functionality of Cisco IOS Software and Cisco IOS XE Software could…

    iOS
    KEV Mar 3, 2022
  • High 7.5
    CVE-2018-0154 Exploited

    A vulnerability in the crypto engine of the Cisco Integrated Services Module for VPN (ISM-VPN) running Cisco IOS Softwa…

    iOS
    KEV Mar 3, 2022
  • High 7.5
    CVE-2018-0156 Exploited

    A vulnerability in the Smart Install feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthentic…

    iOS
    KEV Mar 3, 2022
  • High 7.5
    CVE-2018-0159 Exploited

    A vulnerability in the implementation of Internet Key Exchange Version 1 (IKEv1) functionality in Cisco IOS Software an…

    iOS
    KEV Mar 3, 2022
  • High 7.5
    CVE-2018-0171 Exploited Public exploit Scanner template EPSS 99%

    A vulnerability in the Smart Install feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthentic…

    iOS
    KEV Nov 3, 2021
  • Medium 6.8
    CVE-2018-0179 Exploited

    Multiple vulnerabilities in the Login Enhancements (Login Block) feature of Cisco IOS Software could allow an unauthent…

    iOS
    KEV Mar 3, 2022
  • Medium 6.8
    CVE-2018-0180 Exploited

    Multiple vulnerabilities in the Login Enhancements (Login Block) feature of Cisco IOS Software could allow an unauthent…

    iOS
    KEV Mar 3, 2022
  • Medium 6.3
    CVE-2018-0161 Exploited

    A vulnerability in the Simple Network Management Protocol (SNMP) subsystem of Cisco IOS Software running on certain mod…

    iOS
    KEV Mar 3, 2022
  • Unscored —

    A vulnerability in Cisco IOS XE Software could allow an unauthenticated, remote attacker to log in to a device running …

    iOS
  • Unscored —

    A vulnerability in the web-based user interface (web UI) of Cisco IOS XE Software could allow an authenticated, remote …

    iOS
  • Unscored —

    A vulnerability in the Zone-Based Firewall code of Cisco IOS XE Software could allow an unauthenticated, remote attacke…

    iOS
  • Unscored —

    A vulnerability in Simple Network Management Protocol (SNMP) subsystem of Cisco IOS XE Software could allow an authenti…

    iOS
  • Unscored —

    A vulnerability in the 802.1x multiple-authentication (multi-auth) feature of Cisco IOS Software could allow an unauthe…

    iOS
  • Unscored —

    A vulnerability in the Switch Integrated Security Features of Cisco IOS XE Software could allow an unauthenticated, rem…

    iOS
  • Unscored —

    A vulnerability in the Internet Group Management Protocol (IGMP) packet-processing functionality of Cisco IOS XE Softwa…

    iOS
  • Unscored —

    Multiple vulnerabilities in the CLI parser of Cisco IOS XE Software could allow an authenticated, local attacker to gai…

    iOS
  • Unscored —

    A vulnerability in the Cisco Umbrella Integration feature of Cisco IOS XE Software could allow an unauthenticated, remo…

    iOS
  • Unscored —

    Multiple vulnerabilities in the CLI parser of Cisco IOS XE Software could allow an authenticated, local attacker to gai…

    iOS
  • Unscored —

    Multiple vulnerabilities in the CLI parser of Cisco IOS XE Software could allow an authenticated, local attacker to inj…

    iOS
  • Unscored —

    A vulnerability in the CLI parser of Cisco IOS XE Software could allow an authenticated, local attacker to gain access …

    iOS
  • Unscored —

    A vulnerability in the CLI parser of Cisco IOS XE Software could allow an authenticated, local attacker to gain access …

    iOS
  • Unscored —

    Multiple vulnerabilities in the CLI parser of Cisco IOS XE Software could allow an authenticated, local attacker to inj…

    iOS
  • Unscored —

    Multiple vulnerabilities in the web-based user interface (web UI) of Cisco IOS XE Software could allow an unauthenticat…

    iOS
  • Unscored —

    Multiple vulnerabilities in the web-based user interface (web UI) of Cisco IOS XE Software could allow an unauthenticat…

    iOS
  • Unscored —

    A vulnerability in the Forwarding Information Base (FIB) code of Cisco IOS Software and Cisco IOS XE Software could all…

    iOS
  • Unscored —

    Multiple vulnerabilities in the web-based user interface (web UI) of Cisco IOS XE Software could allow an unauthenticat…

    iOS
  • Unscored —

    Multiple vulnerabilities in the CLI parser of Cisco IOS XE Software could allow an authenticated, local attacker to inj…

    iOS
  • Unscored —

    Multiple vulnerabilities in the CLI parser of Cisco IOS XE Software could allow an authenticated, local attacker to inj…

    iOS
  • Unscored —

    A vulnerability in the Cisco IOS XE Software REST API could allow an authenticated, remote attacker to bypass API autho…

    iOS
  • Unscored —

    A vulnerability in the web-based user interface (web UI) of Cisco IOS XE Software could allow an authenticated, remote …

    iOS

Revision history

  1. #4

    CVE-2018-0171 wird ausgenutzt

  2. #3

    New remediations available

  3. #1

    Initial Release

  4. #2

    Version nicht vorhanden

References