CVE-2025-48336
CRITICALCVSS 9.8/10EPSS 0.40%
Last modified
CVE-2025-48336 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Deserialization of Untrusted Data vulnerability in ThimPress Course Builder course-builder allows Object Injection.This issue affects Course Builder: from n/a through < 3.6.6.. EPSS estimates a 0.40% chance of exploitation in the next 30 days.
Description
Deserialization of Untrusted Data vulnerability in ThimPress Course Builder course-builder allows Object Injection.This issue affects Course Builder: from n/a through < 3.6.6.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
What is CVE-2025-48336?
Deserialization of Untrusted Data vulnerability in ThimPress Course Builder course-builder allows Object Injection.This issue affects Course Builder: from n/a through < 3.6.6.
How severe is CVE-2025-48336?
CVE-2025-48336 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.40% probability of exploitation in the next 30 days.
How do I fix CVE-2025-48336?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
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-2025-48330Improper Control of Filename for Include/Require Statement i…7.5
- CVE-2025-48331Insertion of Sensitive Information Into Sent Data vulnerabil…7.5
- CVE-2025-48332Improper Control of Filename for Include/Require Statement i…7.5
- CVE-2025-48333Improper Neutralization of Input During Web Page Generation …7.1
- CVE-2025-48334Missing Authorization vulnerability in BinaryCarpenter Woo S…4.3
- CVE-2025-48335Missing Authorization vulnerability in CyberChimps Responsiv…5.4
- CVE-2025-48337Missing Authorization vulnerability in QuickcabWP QuickCab.T…5.3
- CVE-2025-48338Improper Control of Filename for Include/Require Statement i…7.5
- CVE-2025-48339Missing Authorization vulnerability in activity-log.com Prof…6.5
- CVE-2025-4834A vulnerability was found in TOTOLINK A702R, A3002R and A300…8.8
- CVE-2025-48340Cross-Site Request Forgery (CSRF) vulnerability in Danny Vin…9.8
- CVE-2025-48341Improper Neutralization of Input During Web Page Generation …5.9
Are you affected by CVE-2025-48336?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST