// For flags

CVE-2023-49150

WordPress Crypto Converter Widget Plugin <= 1.8.1 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

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in CurrencyRate.Today Crypto Converter Widget allows Stored XSS.This issue affects Crypto Converter Widget: from n/a through 1.8.1.

Neutralización inadecuada de la entrada durante la vulnerabilidad de generación de páginas web ('cross-site Scripting') en CurrencyRate.Today Crypto Converter Widget permite almacenar XSS. Este problema afecta a Crypto Converter Widget: desde n/a hasta 1.8.1.

The Crypto Converter Widget plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 1.8.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

*Credits: NGÔ THIÊN AN / ancorn_ from VNPT-VCI (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
  • 2023-11-22 CVE Reserved
  • 2023-11-28 CVE Published
  • 2024-08-02 CVE Updated
  • 2024-11-13 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
Currencyratetoday
Search vendor "Currencyratetoday"
 Crypto Converter Widget
Search vendor "Currencyratetoday" for product "Crypto Converter Widget"
 <= 1.8.1
Search vendor "Currencyratetoday" for product "Crypto Converter Widget" and version " <= 1.8.1"
wordpress
Affected