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cve[email protected]CVE-2021-1153
HistoryJan 13, 2021 - 10:15 p.m.

CVE-2021-1153

2021-01-1322:15:15
CWE-79
web.nvd.nist.gov
22
1
cisco
small business
rv series
routers
vulnerability
web-based management interface
xss
http request
input validation

4.8 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

3.5 Low

CVSS2

Access Vector

Access Complexity

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:S/C:N/I:P/A:N

0.001 Low

EPSS

Percentile

29.2%

Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers could allow an authenticated, remote attacker to conduct cross-site scripting (XSS) attacks against a user of the interface. The vulnerabilities are due to insufficient input validation by the web-based management interface. An attacker could exploit these vulnerabilities by sending crafted HTTP requests to an affected device. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information. To exploit these vulnerabilities, an attacker would need to have valid administrator credentials on the affected device.

Affected configurations

NVD
Node
ciscorv110w_firmwareMatch1.2.2.8
OR
ciscorv110w_firmwareMatch1.3.1.7
AND
ciscorv110wMatch-
Node
ciscorv130_vpn_router_firmwareMatch1.2.2.8
OR
ciscorv130_vpn_router_firmwareMatch1.3.1.7
AND
ciscorv130_vpn_routerMatch-
Node
ciscorv130w_firmwareMatch1.2.2.8
OR
ciscorv130w_firmwareMatch1.3.1.7
AND
ciscorv130wMatch-
Node
ciscorv215w_wireless-n_vpn_router_firmwareMatch1.2.2.8
OR
ciscorv215w_wireless-n_vpn_router_firmwareMatch1.3.1.7
AND
ciscorv215w_wireless-n_vpn_routerMatch-
Node
ciscoapplication_extension_platformMatch1.0.3.55

CNA Affected

[
  {
    "product": "Cisco Small Business RV Series Router Firmware ",
    "vendor": "Cisco",
    "versions": [
      {
        "status": "affected",
        "version": "n/a"
      }
    ]
  }
]

Social References

More

4.8 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

3.5 Low

CVSS2

Access Vector

Access Complexity

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:S/C:N/I:P/A:N

0.001 Low

EPSS

Percentile

29.2%

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