CVE-2024-13111

Name: CVE-2024-13111
Creator: NVD / NIST
Published: 2025-01-02T14:15:06.437+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.3/10EPSS 0.75%

Last modified Jun 17, 2026

CVE-2024-13111 is a medium-severity vulnerability rated 6.3/10 on the CVSS scale. A vulnerability classified as critical was found in Beijing Yunfan Internet Technology Yunfan Learning Examination System 1.9.2. Affected by this vulnerability is an unknown functionality of the file src/main/java/com/yf/exam/modules/sys/user/controller/SysUserControl of the component JWT Token Handler. EPSS estimates a 0.75% chance of exploitation in the next 30 days.

Description

A vulnerability classified as critical was found in Beijing Yunfan Internet Technology Yunfan Learning Examination System 1.9.2. Affected by this vulnerability is an unknown functionality of the file src/main/java/com/yf/exam/modules/sys/user/controller/SysUserControl of the component JWT Token Handler. The manipulation leads to improper authentication. The attack can be launched remotely. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used.

Metrics

CVSS 3.1

8.1/10

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS 4.0

6.3/10

CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability

0.75%

50.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-287

Affected Software

Vendor	Product	Versions
Kaoshifeng	Yunfan Learning Examination System	1.9.2

References

https://github.com/qiutiandefeng/yfexam-exam/issues/6Exploit, Issue Tracking
https://github.com/qiutiandefeng/yfexam-exam/issues/6#issue-2754680012Exploit, Issue Tracking
https://vuldb.com/?ctiid.289927Permissions Required, VDB Entry
https://vuldb.com/?id.289927Third Party Advisory, VDB Entry
https://vuldb.com/?submit.467701Third Party Advisory, VDB Entry
https://github.com/qiutiandefeng/yfexam-exam/issues/6Exploit, Issue Tracking
https://github.com/qiutiandefeng/yfexam-exam/issues/6#issue-2754680012Exploit, Issue Tracking

Timeline

Published: Jan 2, 2025
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2024-13111?

How severe is CVE-2024-13111?

CVE-2024-13111 has a CVSS score of 6.3/10 (MEDIUM severity). The EPSS model estimates a 0.75% probability of exploitation in the next 30 days.

How do I fix CVE-2024-13111?

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.

Are you affected by CVE-2024-13111?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST