CVE-2023-32122
WordPress Spiffy Calendar Plugin <= 4.9.3 is vulnerable to Cross Site Scripting (XSS)
Severity Score
6.1
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Unauth. Reflected Cross-Site Scripting (XSS) vulnerability in Spiffy Plugins Spiffy Calendar plugin <= 4.9.3 versions.
The Spiffy Calendar plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘page’ parameter in versions up to, and including, 4.9.3 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link. Note that exploitation may not be practical because it relies on attribute-based cross-site scripting in a hidden field.
*Credits:
LEE SE HYOUNG (Patchstack Alliance)
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2023-05-03 CVE Reserved
- 2023-05-03 CVE Published
- 2024-08-02 CVE Updated
- 2024-08-24 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-591: Reflected XSS
References (1)
| URL | Tag | Source |
|---|---|---|
| https://patchstack.com/database/vulnerability/spiffy-calendar/wordpress-spiffy-calendar-plugin-4-9-3-reflected-cross-site-scripting-xss-vulnerability?_s_id=cve | Third Party Advisory |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
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Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Spiffyplugins Search vendor "Spiffyplugins" | Spiffy Calendar Search vendor "Spiffyplugins" for product "Spiffy Calendar" | <= 4.9.3 Search vendor "Spiffyplugins" for product "Spiffy Calendar" and version " <= 4.9.3" | wordpress |
Affected
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