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WordfenceCVELIST:CVE-2021-38326

HistorySep 10, 2021 - 1:32 p.m.

CVE-2021-38326 Post Title Counter <= 1.1 Reflected Cross-Site Scripting

2021-09-1013:32:44

CWE-79

Wordfence

www.cve.org

cross-site scripting

wordpress

cve-2021-38326

CVSS3

6.1

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

EPSS

0.001

Percentile

32.7%

JSON

The Post Title Counter WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the notice parameter found in the ~/post-title-counter.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 1.1.

CNA Affected

[
  {
    "product": "Post Title Counter",
    "vendor": "Post Title Counter",
    "versions": [
      {
        "lessThanOrEqual": "1.1",
        "status": "affected",
        "version": "1.1",
        "versionType": "custom"
      }
    ]
  }
]

References

plugins.trac.wordpress.org/browser/post-title-counter/tags/1.1/post-title-counter.php#L87

www.wordfence.com/vulnerability-advisories/#CVE-2021-38326

CVSS3

6.1

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

EPSS

0.001

Percentile

32.7%

JSON

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