CVE-2024-3300
Published: 30 May 2024
Summary
CVE-2024-3300 is a critical-severity Deserialization of Untrusted Data (CWE-502) vulnerability in 3Ds (inferred from references). Its CVSS base score is 9.0 (Critical).
Operationally, ranked in the top 3.1% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.
Deeper analysis
CVE-2024-3300 is an unsafe .NET object deserialization vulnerability, tracked as CWE-502, that affects DELMIA Apriso releases from 2019 through 2024. The flaw carries a CVSS 3.1 score of 9.0 with the vector AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H and can result in pre-authentication remote code execution.
An unauthenticated remote attacker can exploit the issue over the network. Although the attack requires high complexity, it needs no credentials or user interaction and can fully compromise confidentiality, integrity, and availability while affecting other components due to the changed scope.
Advisories and patch information are available from the vendor at https://www.3ds.com/vulnerability/advisories. The EPSS score reached a peak of 0.3978 before settling at the current value of 0.3156, reflecting a material rise after disclosure.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2024-31890
Vulnerability details
An unsafe .NET object deserialization vulnerability in DELMIA Apriso Release 2019 through Release 2024 could lead to pre-authentication remote code execution.
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
Mitigating Controls
Likely Mitigating Controls AI
Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.
Penetration testing supplies malicious serialized objects, detecting unsafe deserialization and supporting corrective actions.
Evaluation of untrusted data handling (deserialization testing) reveals unsafe processing, which the required remediation process addresses.
Untrusted serialized data can be deserialized and observed inside the chamber, blocking gadget-chain exploitation outside the sandbox.
Validates or rejects untrusted serialized data before deserialization occurs.
Identifies and blocks malicious code introduced through deserialization of untrusted data at system boundaries.
Integrity verification of serialized information can detect tampering before deserialization occurs.
Provenance of associated data allows detection of untrusted sources before deserialization or processing occurs.