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TI-2024-11257 Aliases CVE-2024-12138GHSA-8j4v-284w-97cc

horilla create_skills deserialization

Priority LOW 25CWE-20Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
Code execution
Confidentiality · integrity · availability
Low · Low · Low
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-502.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00736 54th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA and NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
—horilla1.2.0; 1.2.1—No fix listedCNA
  • horilla Vendor— Affected 1.2.0; 1.2.1 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:horilla:horilla:*:*:*:*:*:*:*:*up to 1.2.1Vulnerablehorilla-opensource
  • cpe:2.3:a:horilla:horilla:*:*:*:*:*:*:*:* Versions up to 1.2.1 Vulnerable ·horilla-opensource

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-12138
  2. 2026-10-03 Alias added: GHSA-8j4v-284w-97cc

References

Exploit 1

  • TI-2025-37271 Horrila Stored XSS Vulnerability via Ticket Comment section CVSS 3.1CRITICAL 9.9
  • TI-2025-31025 Horilla Unauthorized Access to Candidate Resume Files Due to Broken Access Control CVSS 3.1HIGH 7.5
  • TI-2026-19348 Horilla has HTML Injection Issue that, with Phishing, Leads to Account Takeover CVSS 3.1HIGH 8.0
  • TI-2025-37055 Horilla Stored XSS Vulnerability via File Upload in Reimbursement Panel CVSS 4.0HIGH 7.7
  • TI-2025-31024 Horilla vulnerable to authenticated RCE via eval() in project_bulk_archive CVSS 3.1HIGH 7.2
  • TI-2026-19365 Horilla Exposes Unpublished Job Disclosures through Unauthenticated API CVSS 3.1MEDIUM 5.3
See all 16 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences