Cross-site Scripting Vulnerability in CrocoBlock JetBlog Plugin
CVE-2025-49933

6.5MEDIUM

Key Information:

Vendor

WordPress
Status
Jetblog
Vendor
CVE Published:
22 October 2025

What is CVE-2025-49933?

The CrocoBlock JetBlog plugin is susceptible to a Cross-site Scripting (XSS) vulnerability due to improper neutralization of user input during web page generation. This flaw allows attackers to inject malicious scripts into web pages viewed by users, leading to potential data theft or session hijacking. All versions up to and including 2.4.4 are affected, emphasizing the need for prompt updates and mitigation measures.

Human OS v1.0:
Ageing Is an Unpatched Zero-Day Vulnerability.

Remediate biological technical debt. Prime Ageing uses 95% high-purity SIRT6 activation to maintain genomic integrity and bolster systemic resilience.

Deploy the Patch

Affected Version(s)

JetBlog <= n/a

References

https://patchstack.com/database/Wordpress/Plugin/jet-blog...
vdb-entry

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

stealthcopter (Patchstack Alliance)
JSON
.