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cve[email protected]CVE-2021-46781
HistoryApr 25, 2022 - 4:16 p.m.

CVE-2021-46781

2022-04-2516:16:07
CWE-79
web.nvd.nist.gov
54
cve-2021-46781
nvd
supsystic
wordpress
plugin
security
xss

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

40.2%

The Coming Soon by Supsystic WordPress plugin before 1.7.6 does not sanitise and escape the tab parameter before outputting it back in an attribute in the admin dashboard, leading to a Reflected Cross-Site Scripting

Affected configurations

Vulners
NVD
Node
supsysticcoming_soonRange<1.7.6
VendorProductVersionCPE
supsysticcoming_soon*cpe:2.3:a:supsystic:coming_soon:*:*:*:*:*:*:*:*

CNA Affected

[
  {
    "product": "Coming Soon by Supsystic",
    "vendor": "Unknown",
    "versions": [
      {
        "lessThan": "1.7.6",
        "status": "affected",
        "version": "1.7.6",
        "versionType": "custom"
      }
    ]
  }
]

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

40.2%

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