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cve[email protected]CVE-2021-36873
HistorySep 23, 2021 - 5:15 p.m.

CVE-2021-36873

2021-09-2317:15:12
CWE-79
web.nvd.nist.gov
19
cve
2021
36873
authenticated
persistent
cross-site scripting
xss
wordpress
iq block country plugin

5.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/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

48.3%

Authenticated Persistent Cross-Site Scripting (XSS) vulnerability in WordPress iQ Block Country plugin (versions <= 1.2.11). Vulnerable parameter: &blockcountry_blockmessage.

Affected configurations

Vulners
NVD
Node
webenceiq_block_countryRange1.2.11
VendorProductVersionCPE
webenceiq_block_country*cpe:2.3:a:webence:iq_block_country:*:*:*:*:*:*:*:*

CNA Affected

[
  {
    "product": "iQ Block Country",
    "vendor": "Webence",
    "versions": [
      {
        "lessThanOrEqual": "1.2.11",
        "status": "affected",
        "version": "1.2.11",
        "versionType": "custom"
      }
    ]
  }
]

5.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/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

48.3%