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PatchstackCVELIST:CVE-2023-49747

HistoryDec 15, 2023 - 3:16 p.m.

CVE-2023-49747 WordPress Guest Author Plugin <= 2.3 is vulnerable to Cross Site Scripting (XSS)

2023-12-1515:16:14

CWE-79

Patchstack

www.cve.org

wordpress

guest author

xss

vulnerability

webfactory ltd

CVSS3

5.9

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

EPSS

Percentile

14.0%

JSON

Improper Neutralization of Input During Web Page Generation (‘Cross-site Scripting’) vulnerability in WebFactory Ltd Guest Author allows Stored XSS.This issue affects Guest Author: from n/a through 2.3.

CNA Affected

[
  {
    "collectionURL": "https://wordpress.org/plugins",
    "defaultStatus": "unaffected",
    "packageName": "guest-author",
    "product": "Guest Author",
    "vendor": "WebFactory Ltd",
    "versions": [
      {
        "changes": [
          {
            "at": "2.4",
            "status": "unaffected"
          }
        ],
        "lessThanOrEqual": "2.3",
        "status": "affected",
        "version": "n/a",
        "versionType": "custom"
      }
    ]
  }
]

References

patchstack.com/database/vulnerability/guest-author/wordpress-guest-author-plugin-2-3-cross-site-scripting-xss-vulnerability?_s_id=cve