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CiscoCVE-2022-20851

HistorySep 30, 2022 - 7:15 p.m.

CVE-2022-20851

2022-09-3019:15:12

CWE-78

CWE-77

cisco

web.nvd.nist.gov

612

cve-2022-20851

cisco

ios xe

software

web ui

injection vulnerability

nvd

security

vulnerability

input validation

CVSS3

7.2

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

AI Score

7.4

Confidence

High

EPSS

0.001

Percentile

45.0%

JSON

A vulnerability in the web UI feature of Cisco IOS XE Software could allow an authenticated, remote attacker to perform an injection attack against an affected device. This vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by sending crafted input to the web UI API. A successful exploit could allow the attacker to execute arbitrary commands on the underlying operating system with root privileges. To exploit this vulnerability, an attacker must have valid Administrator privileges on the affected device.

Affected configurations

Nvd

Node

ciscoios_xeMatch17.6.1

AND

cisco1000_integrated_services_routerMatch-

cisco1100-4g_integrated_services_routerMatch-

cisco1100-4p_integrated_services_routerMatch-

cisco1100-6g_integrated_services_routerMatch-

cisco1100-8p_integrated_services_routerMatch-

cisco1100_integrated_services_routerMatch-

cisco1101-4p_integrated_services_routerMatch-

cisco1101_integrated_services_routerMatch-

cisco1109-2p_integrated_services_routerMatch-

cisco1109-4p_integrated_services_routerMatch-

cisco1109_integrated_services_routerMatch-

cisco1111x-8p_integrated_services_routerMatch-

cisco1111x_integrated_services_routerMatch-

cisco111x_integrated_services_routerMatch-

cisco1120_integrated_services_routerMatch-

cisco1131_integrated_services_routerMatch-

cisco1160_integrated_services_routerMatch-

cisco4000_integrated_services_routerMatch-

cisco4221_integrated_services_routerMatch-

cisco4321_integrated_services_routerMatch-

cisco4331_integrated_services_routerMatch-

cisco4351_integrated_services_routerMatch-

cisco4431_integrated_services_routerMatch-

cisco4451-x_integrated_services_routerMatch-

cisco4451_integrated_services_routerMatch-

cisco4461_integrated_services_routerMatch-

cisco8101-32fhMatch-

cisco8101-32hMatch-

cisco8102-64hMatch-

cisco8201Match-

cisco8201-32fhMatch-

cisco8202Match-

cisco8800_12-slotMatch-

cisco8800_18-slotMatch-

cisco8800_4-slotMatch-

cisco8800_8-slotMatch-

cisco8804Match-

cisco8808Match-

cisco8812Match-

cisco8818Match-

cisco8831Match-

ciscoasr_1000-esp100Match-

ciscoasr_1000-xMatch-

ciscoasr_1001Match-

ciscoasr_1001-hxMatch-

ciscoasr_1001-hx_rMatch-

ciscoasr_1001-xMatch-

ciscoasr_1001-x_rMatch-

ciscoasr_1002Match-

ciscoasr_1002-hxMatch-

ciscoasr_1002-hx_rMatch-

ciscoasr_1002-xMatch-

ciscoasr_1002-x_rMatch-

ciscoasr_1002_fixed_routerMatch-

ciscoasr_1004Match-

ciscoasr_1006Match-

ciscoasr_1006-xMatch-

ciscoasr_1009-xMatch-

ciscoasr_1013Match-

ciscoasr_1023Match-

ciscocatalyst_3650Match-

ciscocatalyst_3650-12x48fd-eMatch-

ciscocatalyst_3650-12x48fd-lMatch-

ciscocatalyst_3650-12x48fd-sMatch-

ciscocatalyst_3650-12x48uqMatch-

ciscocatalyst_3650-12x48uq-eMatch-

ciscocatalyst_3650-12x48uq-lMatch-

ciscocatalyst_3650-12x48uq-sMatch-

ciscocatalyst_3650-12x48urMatch-

ciscocatalyst_3650-12x48ur-eMatch-

ciscocatalyst_3650-12x48ur-lMatch-

ciscocatalyst_3650-12x48ur-sMatch-

ciscocatalyst_3650-12x48uzMatch-

ciscocatalyst_3650-12x48uz-eMatch-

ciscocatalyst_3650-12x48uz-lMatch-

ciscocatalyst_3650-12x48uz-sMatch-

ciscocatalyst_3650-24pdMatch-

ciscocatalyst_3650-24pd-eMatch-

ciscocatalyst_3650-24pd-lMatch-

ciscocatalyst_3650-24pd-sMatch-

ciscocatalyst_3650-24pdmMatch-

ciscocatalyst_3650-24pdm-eMatch-

ciscocatalyst_3650-24pdm-lMatch-

ciscocatalyst_3650-24pdm-sMatch-

ciscocatalyst_3650-24ps-eMatch-

ciscocatalyst_3650-24ps-lMatch-

ciscocatalyst_3650-24ps-sMatch-

ciscocatalyst_3650-24td-eMatch-

ciscocatalyst_3650-24td-lMatch-

ciscocatalyst_3650-24td-sMatch-

ciscocatalyst_3650-24ts-eMatch-

ciscocatalyst_3650-24ts-lMatch-

ciscocatalyst_3650-24ts-sMatch-

ciscocatalyst_3650-48fd-eMatch-

ciscocatalyst_3650-48fd-lMatch-

ciscocatalyst_3650-48fd-sMatch-

ciscocatalyst_3650-48fqMatch-

ciscocatalyst_3650-48fq-eMatch-

ciscocatalyst_3650-48fq-lMatch-

ciscocatalyst_3650-48fq-sMatch-

ciscocatalyst_3650-48fqmMatch-

ciscocatalyst_3650-48fqm-eMatch-

ciscocatalyst_3650-48fqm-lMatch-

ciscocatalyst_3650-48fqm-sMatch-

ciscocatalyst_3650-48fs-eMatch-

ciscocatalyst_3650-48fs-lMatch-

ciscocatalyst_3650-48fs-sMatch-

ciscocatalyst_3650-48pd-eMatch-

ciscocatalyst_3650-48pd-lMatch-

ciscocatalyst_3650-48pd-sMatch-

ciscocatalyst_3650-48pq-eMatch-

ciscocatalyst_3650-48pq-lMatch-

ciscocatalyst_3650-48pq-sMatch-

ciscocatalyst_3650-48ps-eMatch-

ciscocatalyst_3650-48ps-lMatch-

ciscocatalyst_3650-48ps-sMatch-

ciscocatalyst_3650-48td-eMatch-

ciscocatalyst_3650-48td-lMatch-

ciscocatalyst_3650-48td-sMatch-

ciscocatalyst_3650-48tq-eMatch-

ciscocatalyst_3650-48tq-lMatch-

ciscocatalyst_3650-48tq-sMatch-

ciscocatalyst_3650-48ts-eMatch-

ciscocatalyst_3650-48ts-lMatch-

ciscocatalyst_3650-48ts-sMatch-

ciscocatalyst_3650-8x24pd-eMatch-

ciscocatalyst_3650-8x24pd-lMatch-

ciscocatalyst_3650-8x24pd-sMatch-

ciscocatalyst_3650-8x24uqMatch-

ciscocatalyst_3650-8x24uq-eMatch-

ciscocatalyst_3650-8x24uq-lMatch-

ciscocatalyst_3650-8x24uq-sMatch-

ciscocatalyst_3850Match-

ciscocatalyst_3850-12s-eMatch-

ciscocatalyst_3850-12s-sMatch-

ciscocatalyst_3850-12x48uMatch-

ciscocatalyst_3850-12xs-eMatch-

ciscocatalyst_3850-12xs-sMatch-

ciscocatalyst_3850-16xs-eMatch-

ciscocatalyst_3850-16xs-sMatch-

ciscocatalyst_3850-24p-eMatch-

ciscocatalyst_3850-24p-lMatch-

ciscocatalyst_3850-24p-sMatch-

ciscocatalyst_3850-24pw-sMatch-

ciscocatalyst_3850-24s-eMatch-

ciscocatalyst_3850-24s-sMatch-

ciscocatalyst_3850-24t-eMatch-

ciscocatalyst_3850-24t-lMatch-

ciscocatalyst_3850-24t-sMatch-

ciscocatalyst_3850-24uMatch-

ciscocatalyst_3850-24u-eMatch-

ciscocatalyst_3850-24u-lMatch-

ciscocatalyst_3850-24u-sMatch-

ciscocatalyst_3850-24xsMatch-

ciscocatalyst_3850-24xs-eMatch-

ciscocatalyst_3850-24xs-sMatch-

ciscocatalyst_3850-24xuMatch-

ciscocatalyst_3850-24xu-eMatch-

ciscocatalyst_3850-24xu-lMatch-

ciscocatalyst_3850-24xu-sMatch-

ciscocatalyst_3850-32xs-eMatch-

ciscocatalyst_3850-32xs-sMatch-

ciscocatalyst_3850-48f-eMatch-

ciscocatalyst_3850-48f-lMatch-

ciscocatalyst_3850-48f-sMatch-

ciscocatalyst_3850-48p-eMatch-

ciscocatalyst_3850-48p-lMatch-

ciscocatalyst_3850-48p-sMatch-

ciscocatalyst_3850-48pw-sMatch-

ciscocatalyst_3850-48t-eMatch-

ciscocatalyst_3850-48t-lMatch-

ciscocatalyst_3850-48t-sMatch-

ciscocatalyst_3850-48uMatch-

ciscocatalyst_3850-48u-eMatch-

ciscocatalyst_3850-48u-lMatch-

ciscocatalyst_3850-48u-sMatch-

ciscocatalyst_3850-48xsMatch-

ciscocatalyst_3850-48xs-eMatch-

ciscocatalyst_3850-48xs-f-eMatch-

ciscocatalyst_3850-48xs-f-sMatch-

ciscocatalyst_3850-48xs-sMatch-

ciscocatalyst_3850-nm-2-40gMatch-

ciscocatalyst_3850-nm-8-10gMatch-

ciscocatalyst_8200Match-

ciscocatalyst_8300Match-

ciscocatalyst_8300-1n1s-4t2xMatch-

ciscocatalyst_8300-1n1s-6tMatch-

ciscocatalyst_8300-2n2s-4t2xMatch-

ciscocatalyst_8300-2n2s-6tMatch-

ciscocatalyst_8500Match-

ciscocatalyst_8500-4qcMatch-

ciscocatalyst_8500lMatch-

ciscocatalyst_8510csrMatch-

ciscocatalyst_8510msrMatch-

ciscocatalyst_8540csrMatch-

ciscocatalyst_8540msrMatch-

ciscocatalyst_9200Match-

ciscocatalyst_9200cxMatch-

ciscocatalyst_9200lMatch-

ciscocatalyst_9300Match-

ciscocatalyst_9300-24p-aMatch-

ciscocatalyst_9300-24p-eMatch-

ciscocatalyst_9300-24s-aMatch-

ciscocatalyst_9300-24s-eMatch-

ciscocatalyst_9300-24t-aMatch-

ciscocatalyst_9300-24t-eMatch-

ciscocatalyst_9300-24u-aMatch-

ciscocatalyst_9300-24u-eMatch-

ciscocatalyst_9300-24ux-aMatch-

ciscocatalyst_9300-24ux-eMatch-

ciscocatalyst_9300-48p-aMatch-

ciscocatalyst_9300-48p-eMatch-

ciscocatalyst_9300-48s-aMatch-

ciscocatalyst_9300-48s-eMatch-

ciscocatalyst_9300-48t-aMatch-

ciscocatalyst_9300-48t-eMatch-

ciscocatalyst_9300-48u-aMatch-

ciscocatalyst_9300-48u-eMatch-

ciscocatalyst_9300-48un-aMatch-

ciscocatalyst_9300-48un-eMatch-

ciscocatalyst_9300-48uxm-aMatch-

ciscocatalyst_9300-48uxm-eMatch-

ciscocatalyst_9300lMatch-

ciscocatalyst_9300l-24p-4g-aMatch-

ciscocatalyst_9300l-24p-4g-eMatch-

ciscocatalyst_9300l-24p-4x-aMatch-

ciscocatalyst_9300l-24p-4x-eMatch-

ciscocatalyst_9300l-24t-4g-aMatch-

ciscocatalyst_9300l-24t-4g-eMatch-

ciscocatalyst_9300l-24t-4x-aMatch-

ciscocatalyst_9300l-24t-4x-eMatch-

ciscocatalyst_9300l-48p-4g-aMatch-

ciscocatalyst_9300l-48p-4g-eMatch-

ciscocatalyst_9300l-48p-4x-aMatch-

ciscocatalyst_9300l-48p-4x-eMatch-

ciscocatalyst_9300l-48t-4g-aMatch-

ciscocatalyst_9300l-48t-4g-eMatch-

ciscocatalyst_9300l-48t-4x-aMatch-

ciscocatalyst_9300l-48t-4x-eMatch-

ciscocatalyst_9300l_stackMatch-

ciscocatalyst_9300lmMatch-

ciscocatalyst_9300xMatch-

ciscocatalyst_9400Match-

ciscocatalyst_9400_supervisor_engine-1Match-

ciscocatalyst_9407rMatch-

ciscocatalyst_9410rMatch-

ciscocatalyst_9500Match-

ciscocatalyst_9500hMatch-

ciscocatalyst_9600Match-

ciscocatalyst_9600_supervisor_engine-1Match-

ciscocatalyst_9600xMatch-

ciscocatalyst_9800Match-

ciscocatalyst_9800-40Match-

ciscocatalyst_9800-80Match-

ciscocatalyst_9800-clMatch-

ciscocatalyst_9800-lMatch-

ciscocatalyst_9800-l-cMatch-

ciscocatalyst_9800-l-fMatch-

VendorProductVersionCPE
ciscoios_xe17.6.1cpe:2.3:o:cisco:ios_xe:17.6.1:*:*:*:*:*:*:*
cisco1000_integrated_services_router-cpe:2.3:h:cisco:1000_integrated_services_router:-:*:*:*:*:*:*:*
cisco1100-4g_integrated_services_router-cpe:2.3:h:cisco:1100-4g_integrated_services_router:-:*:*:*:*:*:*:*
cisco1100-4p_integrated_services_router-cpe:2.3:h:cisco:1100-4p_integrated_services_router:-:*:*:*:*:*:*:*
cisco1100-6g_integrated_services_router-cpe:2.3:h:cisco:1100-6g_integrated_services_router:-:*:*:*:*:*:*:*
cisco1100-8p_integrated_services_router-cpe:2.3:h:cisco:1100-8p_integrated_services_router:-:*:*:*:*:*:*:*
cisco1100_integrated_services_router-cpe:2.3:h:cisco:1100_integrated_services_router:-:*:*:*:*:*:*:*
cisco1101-4p_integrated_services_router-cpe:2.3:h:cisco:1101-4p_integrated_services_router:-:*:*:*:*:*:*:*
cisco1101_integrated_services_router-cpe:2.3:h:cisco:1101_integrated_services_router:-:*:*:*:*:*:*:*
cisco1109-2p_integrated_services_router-cpe:2.3:h:cisco:1109-2p_integrated_services_router:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
cisco	ios_xe	17.6.1	cpe:2.3:o:cisco:ios_xe:17.6.1:::::::*
cisco	1000_integrated_services_router	-	cpe:2.3:h:cisco:1000_integrated_services_router:-:::::::*
cisco	1100-4g_integrated_services_router	-	cpe:2.3:h:cisco:1100-4g_integrated_services_router:-:::::::*
cisco	1100-4p_integrated_services_router	-	cpe:2.3:h:cisco:1100-4p_integrated_services_router:-:::::::*
cisco	1100-6g_integrated_services_router	-	cpe:2.3:h:cisco:1100-6g_integrated_services_router:-:::::::*
cisco	1100-8p_integrated_services_router	-	cpe:2.3:h:cisco:1100-8p_integrated_services_router:-:::::::*
cisco	1100_integrated_services_router	-	cpe:2.3:h:cisco:1100_integrated_services_router:-:::::::*
cisco	1101-4p_integrated_services_router	-	cpe:2.3:h:cisco:1101-4p_integrated_services_router:-:::::::*
cisco	1101_integrated_services_router	-	cpe:2.3:h:cisco:1101_integrated_services_router:-:::::::*
cisco	1109-2p_integrated_services_router	-	cpe:2.3:h:cisco:1109-2p_integrated_services_router:-:::::::*

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CNA Affected

[
  {
    "product": "Cisco IOS XE Software",
    "vendor": "Cisco",
    "versions": [
      {
        "status": "affected",
        "version": "n/a"
      }
    ]
  }
]

References

tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webui-cmdinj-Gje47EMn

Social References

CVSS3

7.2

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

AI Score

7.4

Confidence

High

EPSS

0.001

Percentile

45.0%

JSON

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