// For flags

CVE-2023-23670

WordPress Fancy Comments WordPress Plugin <= 1.2.10 is vulnerable to Cross Site Scripting (XSS)

Severity Score

5.4
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Auth. (contributor+) Cross-Site Scripting (XSS) vulnerability in Team Heateor Fancy Comments WordPress plugin <= 1.2.10 versions.

WordPress Fancy Comments Plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 1.2.10 due to insufficient input sanitization and output escaping on user supplied attributes passed to the plugin's shortcodes. This makes it possible for authenticated attackers, with contributor-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

*Credits: Lana Codes (Patchstack Alliance)
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
Low
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2023-01-17 CVE Reserved
  • 2023-02-13 CVE Published
  • 2024-08-02 CVE Updated
  • 2024-10-20 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC
  • CAPEC-592: Stored XSS
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Heateor
Search vendor "Heateor"
 Fancy Comments
Search vendor "Heateor" for product "Fancy Comments"
 < 1.2.11
Search vendor "Heateor" for product "Fancy Comments" and version " < 1.2.11"
wordpress
Affected