Known vulnerabilities in Cisco IOS XE - page 8

Software: Cisco IOS XE
Software CPE: cpe:2.3:o:cisco_systems:cisco_ios_xe:*:*:*:*:*:*:*:*
Total vulnerabilities: 312
Public exploits: 7
Known exploited (KEV): 34
Highest CVSSv4 Score: 9.3

Breakdown by Severity Chart

Severity distribution of vulnerabilities affecting Cisco IOS XE Cisco IOS XE is affected by 312 known vulnerabilities: 4 critical, 53 high, 121 medium, 134 low Critical High Medium Low

Vulnerabilities (312)

Vulnerability CWE-ID CSH Severity Public Exploit KEV First fixed release Published Bulletins
#VU56864 - Missing Initialization of a Variable
CVE-2021-34703
CWE-456 Low
No
No
16.6.10, 16.9.8, 16.12.5, 16.12.5 b, 16.12.6 24.09.2021 SB2021092416
#VU56863 - Command injection
CVE-2021-34729
CWE-77 Low
No
No
16.12.5, 17.2.3, 17.3.1a, 17.3.2, 17.3.3, 17.3.4a, 17.4.1a, 17.4.1b, 17.4.2, 17.5.1a, 17.6.1a 24.09.2021 SB2021092415
#VU56860 - Protection Mechanism Failure
CVE-2021-1616
CWE-693 Medium
No
No
16.9.8, 16.12.6, 17.3.4, 17.6.1 24.09.2021 SB2021092412
#VU56859 - Always-Incorrect Control Flow Implementation
CVE-2021-34767
CWE-670 Medium
No
No
- 24.09.2021 SB2021092411
#VU56858 - Resource Management Errors
CVE-2021-1611
CWE-399 Medium
No
No
17.5.1 24.09.2021 SB2021092410
#VU56857 - Heap-based Buffer Overflow
CVE-2021-34770
CWE-122 High
No
No
16.12(4.38), 16.12.5, 17.3(1.90), 17.3.2, 17.3.2a, 17.4(0.154), 17.4.1, 17.4.2, 17.5(0.56), 17.5.1 24.09.2021 SB2021092409
#VU56855 - NULL Pointer Dereference
CVE-2021-34769
CWE-476 Medium
No
No
16.12.5, 16.12.6, 17.3.2a, 17.3.3, 17.3.4, 17.4.1, 17.5.1, 17.6.1 24.09.2021 SB2021092407
#VU56854 - NULL Pointer Dereference
CVE-2021-34768
CWE-476 Medium
No
No
16.12.5, 16.12.6, 17.3.2a, 17.3.3, 17.3.4, 17.4.1, 17.5.1, 17.6.1 24.09.2021 SB2021092407
#VU56852 - Double Free
CVE-2021-1565
CWE-415 Medium
No
No
16.12.5, 16.12.6, 17.3.2a, 17.3.3, 17.3.4, 17.4.1, 17.5.1, 17.6.1 24.09.2021 SB2021092407
#VU56848 - Resource Management Errors
CVE-2021-1621
CWE-399 Low
No
No
17.3.1 24.09.2021 SB2021092402
#VU56842 - Improper input validation
CVE-2021-1620
CWE-20 Medium
No
No
16.9.8, 16.12.6, 17.3.4, 17.5.1, 17.6.1 23.09.2021 SB2021092313
#VU56841 - Security Features
CVE-2021-34705
CWE-254 Medium
No
No
16.9.7, 16.12.6, 17.3.3, 17.3.4, 17.5.1, 17.6.1 23.09.2021 SB2021092312
#VU56840 - Resource Management Errors
CVE-2021-1623
CWE-399 Medium
No
No
17.6.1a 23.09.2021 SB2021092311
#VU56839 - Resource exhaustion
CVE-2021-1622
CWE-400 High
No
No
16.12.1z1, 17.3.1x 23.09.2021 SB2021092310
#VU56836 - Access of Uninitialized Pointer
CVE-2021-1619
CWE-824 High
No
No
16.9.8, 16.12.6, 17.3.1, 17.3.2a, 17.3.3, 17.3.4, 17.4.1, 17.5.1, 17.6.1 23.09.2021 SB2021092307
#VU56832 - Improper Access Control
CVE-2021-34696
CWE-284 Medium
No
No
16.6.10, 16.9.8, 16.12.6, 17.3.4, 17.4.2, 17.5.1, 17.6.1 23.09.2021 SB2021092303
#VU51787 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE-2021-1374
CWE-79 Low
No
No
16.6.8.15, 16.6.9, 16.9.6, 16.9.7, 16.12.5, 16.12.5a, 17.1.3, 17.2.2, 17.3.1, 17.3.1w, 17.3.1x, 17.3.1a, 17.3.2, 17.3.2a, 17.3.3, 17.4.1, 17.4.1a, 17.4.1b 30.03.2021 SB2021033016
#VU51786 - Command injection
CVE-2021-1384
CWE-77 Low
No
No
16.6.8.25, 16.6.9, 16.9.6.126, 16.9.7, 16.12.5.15, 17.3.2.8, 17.3.3, 17.4.1.48, 17.5.0.152 30.03.2021 SB2021033015
#VU51785 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CVE-2021-1441
CWE-78 Low
No
No
16.9.6.75, 16.9.7, 16.12.4.39, 16.12.5, 17.1.3, 17.3.0.188, 17.3.1, 17.4.0.56, 17.4.1 30.03.2021 SB2021033014
#VU51781 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CVE-2021-1435
CWE-78 Low
No
Exploited
16.9.6.59, 16.9.7, 16.12.0.148, 16.12.1, 16.12.1c, 16.12.1d, 16.12.1e, 16.12.1s, 16.12.1t, 16.12.1w, 16.12.1x, 16.12.1y, 16.12.1z, 16.12.1a, 16.12.1b, 16.12.1.7, 16.12.2, 16.12.2s, 16.12.2t, 16.12.2a, 16.12.3, 16.12.3s, 16.12.3a, 16.12.4, 16.12.4a, 16.12.5, 16.12.5a, 17.1.0.59, 17.1.1, 17.1.1s, 17.1.1t, 17.1.1a, 17.1.2, 17.1.3, 17.2.1, 17.2.1v, 17.2.1a, 17.2.1r, 17.2.2, 17.3.1, 17.3.1w, 17.3.1x, 17.3.1a, 17.3.2, 17.3.2a, 17.3.3, 17.3.3a, 17.4.1, 17.4.1a, 17.4.1b 30.03.2021 SB2021033010


Showing elements 141 - 160 out of 312