CVE-2024-12138: horilla create_skills deserialization

Severity: high (CVSS 8.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.7% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2024-12-04 · updated 2026-06-17
Weakness: CWE-20

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.

Affected products

horilla-opensource horilla: through 1.2.1

References

https://github.com/Sp1d3rL1/horilla-RCE
https://vuldb.com/?ctiid.286858
https://vuldb.com/?id.286858
https://vuldb.com/?submit.451515

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