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Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2021-34722

Multiple vulnerabilities in the CLI of Cisco IOS XR Software could allow an authenticated, local attacker to gain access to the underlying root shell of an affected device and execute arbitrary commands with root privileges. For more information about these vulnerabilities, see the Details section of this advisory.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.001

EPSS Ranking 26.7%

CVSS Severity

CVSS v3 Score 6.7

CVSS v2 Score 7.2

References

Products affected by CVE-2021-34722

Cisco » 8101-32fh » Version: N/A

cpe:2.3:h:cisco:8101-32fh:-
Cisco » 8101-32h » Version: N/A

cpe:2.3:h:cisco:8101-32h:-
Cisco » 8102-64h » Version: N/A

cpe:2.3:h:cisco:8102-64h:-
Cisco » 8201-32fh » Version: N/A

cpe:2.3:h:cisco:8201-32fh:-
Cisco » 8201 » Version: N/A

cpe:2.3:h:cisco:8201:-
Cisco » 8202 » Version: N/A

cpe:2.3:h:cisco:8202:-
Cisco » 8804 » Version: N/A

cpe:2.3:h:cisco:8804:-
Cisco » 8808 » Version: N/A

cpe:2.3:h:cisco:8808:-
Cisco » 8812 » Version: N/A

cpe:2.3:h:cisco:8812:-
Cisco » 8818 » Version: N/A

cpe:2.3:h:cisco:8818:-
Cisco » Asr 9000v-V2 » Version: N/A

cpe:2.3:h:cisco:asr_9000v-v2:-
Cisco » Asr 9001 » Version: N/A

cpe:2.3:h:cisco:asr_9001:-
Cisco » Asr 9006 » Version: N/A

cpe:2.3:h:cisco:asr_9006:-
Cisco » Asr 9010 » Version: N/A

cpe:2.3:h:cisco:asr_9010:-
Cisco » Asr 9901 » Version: N/A

cpe:2.3:h:cisco:asr_9901:-
Cisco » Asr 9902 » Version: N/A

cpe:2.3:h:cisco:asr_9902:-
Cisco » Asr 9903 » Version: N/A

cpe:2.3:h:cisco:asr_9903:-
Cisco » Asr 9904 » Version: N/A

cpe:2.3:h:cisco:asr_9904:-
Cisco » Asr 9906 » Version: N/A

cpe:2.3:h:cisco:asr_9906:-
Cisco » Asr 9910 » Version: N/A

cpe:2.3:h:cisco:asr_9910:-
Cisco » Asr 9912 » Version: N/A

cpe:2.3:h:cisco:asr_9912:-
Cisco » Asr 9922 » Version: N/A

cpe:2.3:h:cisco:asr_9922:-
Cisco » Ios Xrv » Version: N/A

cpe:2.3:h:cisco:ios_xrv:-
Cisco » Ios Xrv 9000 » Version: N/A

cpe:2.3:h:cisco:ios_xrv_9000:-
Cisco » Ncs 1001 » Version: N/A

cpe:2.3:h:cisco:ncs_1001:-
Cisco » Ncs 1002 » Version: N/A

cpe:2.3:h:cisco:ncs_1002:-
Cisco » Ncs 1004 » Version: N/A

cpe:2.3:h:cisco:ncs_1004:-
Cisco » Ncs 5001 » Version: N/A

cpe:2.3:h:cisco:ncs_5001:-
Cisco » Ncs 5002 » Version: N/A

cpe:2.3:h:cisco:ncs_5002:-
Cisco » Ncs 5011 » Version: N/A

cpe:2.3:h:cisco:ncs_5011:-
Cisco » Ncs 520 » Version: N/A

cpe:2.3:h:cisco:ncs_520:-
Cisco » Ncs 540 » Version: N/A

cpe:2.3:h:cisco:ncs_540:-
Cisco » Ncs 540 Fronthaul » Version: N/A

cpe:2.3:h:cisco:ncs_540_fronthaul:-
Cisco » Ncs 5501-Se » Version: N/A

cpe:2.3:h:cisco:ncs_5501-se:-
Cisco » Ncs 5501 » Version: N/A

cpe:2.3:h:cisco:ncs_5501:-
Cisco » Ncs 5502-Se » Version: N/A

cpe:2.3:h:cisco:ncs_5502-se:-
Cisco » Ncs 5502 » Version: N/A

cpe:2.3:h:cisco:ncs_5502:-
Cisco » Ncs 5508 » Version: N/A

cpe:2.3:h:cisco:ncs_5508:-
Cisco » Ncs 5516 » Version: N/A

cpe:2.3:h:cisco:ncs_5516:-
Cisco » Ncs 560-4 » Version: N/A

cpe:2.3:h:cisco:ncs_560-4:-
Cisco » Ncs 560-7 » Version: N/A

cpe:2.3:h:cisco:ncs_560-7:-
Cisco » Ncs 6000 » Version: N/A

cpe:2.3:h:cisco:ncs_6000:-
Cisco » Ncs 6008 » Version: N/A

cpe:2.3:h:cisco:ncs_6008:-
Cisco » Ios Xr » Version: Any

cpe:2.3:o:cisco:ios_xr:*
Cisco » Ios Xr » Version: 7.1.1

cpe:2.3:o:cisco:ios_xr:7.1.1
Cisco » Ios Xr » Version: 7.1.15

cpe:2.3:o:cisco:ios_xr:7.1.15
Cisco » Ios Xr » Version: 7.1.2

cpe:2.3:o:cisco:ios_xr:7.1.2
Cisco » Ios Xr » Version: 7.1.25

cpe:2.3:o:cisco:ios_xr:7.1.25
Cisco » Ios Xr » Version: 7.1.3

cpe:2.3:o:cisco:ios_xr:7.1.3
Cisco » Ios Xr » Version: 7.2.0

cpe:2.3:o:cisco:ios_xr:7.2.0
Cisco » Ios Xr » Version: 7.2.1

cpe:2.3:o:cisco:ios_xr:7.2.1
Cisco » Ios Xr » Version: 7.2.12

cpe:2.3:o:cisco:ios_xr:7.2.12
Cisco » Ios Xr » Version: 7.2.2

cpe:2.3:o:cisco:ios_xr:7.2.2
Cisco » Ios Xr » Version: 7.3.0

cpe:2.3:o:cisco:ios_xr:7.3.0
Cisco » Ios Xr » Version: 7.3.1

cpe:2.3:o:cisco:ios_xr:7.3.1

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2021-34722

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