CVE-2024-12138

Name: CVE-2024-12138
Creator: NVD / NIST
Published: 2024-12-04T14:15:19.413+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.3/10EPSS 0.69%

Last modified Jun 17, 2026

CVE-2024-12138 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. A vulnerability classified as critical was found in horilla up to 1.2.1. This vulnerability affects the function request_new/get_employee_shift/create_reimbursement/key_result_current_value_update/create_meetings/create_skills. EPSS estimates a 0.69% chance of exploitation in the next 30 days.

Description

A vulnerability classified as critical was found in horilla up to 1.2.1. This vulnerability affects the function request_new/get_employee_shift/create_reimbursement/key_result_current_value_update/create_meetings/create_skills. The manipulation leads to deserialization. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Metrics

CVSS 3.1

8.8/10

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

CVSS 4.0

5.3/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/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

0.69%

47.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Horilla	Horilla	<= 1.2.1

References

https://github.com/Sp1d3rL1/horilla-RCEExploit, Third Party Advisory
https://vuldb.com/?ctiid.286858Permissions Required, VDB Entry
https://vuldb.com/?id.286858Third Party Advisory, VDB Entry
https://vuldb.com/?submit.451515Third Party Advisory, VDB Entry

Timeline

Published: Dec 4, 2024
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2024-12138?

How severe is CVE-2024-12138?

CVE-2024-12138 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 0.69% probability of exploitation in the next 30 days.

How do I fix CVE-2024-12138?

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-2024-12138?

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

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Source: NVD / NIST