CVE-2025-4970
Last modified
CVE-2025-4970 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. The BSK PDF Manager plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG File uploads in all versions up to, and including, 3.7.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Administrator-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses the SVG file. EPSS estimates a 0.27% chance of exploitation in the next 30 days.
Description
The BSK PDF Manager plugin for WordPress is vulnerable to Stored Cross-Site Scripting via SVG File uploads in all versions up to, and including, 3.7.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Administrator-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses the SVG file. This only affects multi-site installations and installations where unfiltered_html has been disabled.
Metrics
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N
Weakness Enumeration
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
What is CVE-2025-4970?
How severe is CVE-2025-4970?
How do I fix CVE-2025-4970?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2025
- CVE-2025-49694Null pointer dereference in Microsoft Brokering File System …7.8
- CVE-2025-49695Use after free in Microsoft Office allows an unauthorized at…8.4
- CVE-2025-49696Out-of-bounds read in Microsoft Office allows an unauthorize…8.4
- CVE-2025-49697Heap-based buffer overflow in Microsoft Office allows an una…8.4
- CVE-2025-49698Use after free in Microsoft Office Word allows an unauthoriz…7.8
- CVE-2025-49699Use after free in Microsoft Office allows an unauthorized at…7
- CVE-2025-49700Use after free in Microsoft Office Word allows an unauthoriz…7.8
- CVE-2025-49701Improper authorization in Microsoft Office SharePoint allows…8.8
- CVE-2025-49702Access of resource using incompatible type ('type confusion'…7.8
- CVE-2025-49703Use after free in Microsoft Office Word allows an unauthoriz…7.8
- CVE-2025-49704Improper control of generation of code ('code injection') in…8.8
- CVE-2025-49705Heap-based buffer overflow in Microsoft Office PowerPoint al…7.8
Are you affected by CVE-2025-4970?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST
