CVE-2024-26289
Published: 27 May 2024
Summary
CVE-2024-26289 is a critical-severity Deserialization of Untrusted Data (CWE-502) vulnerability in Sigb Pmb. Its CVSS base score is 9.8 (Critical).
Operationally, exploitation aligns with the MITRE ATT&CK technique Exploit Public-Facing Application (T1190); ranked at the 40.8th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2024-23560
Vulnerability details
Deserialization of Untrusted Data vulnerability in PMB Services PMB allows Remote Code Inclusion.This issue affects PMB: from 7.5.1 before 7.5.6-2, from 7.4.1 before 7.4.9, from 7.3.1 before 7.3.18.
- CWE(s)
Related Threats
MITRE ATT&CK Enterprise TechniquesAI
Why these techniques?
Deserialization of Untrusted Data vulnerability enables remote code execution (Remote Code Inclusion) on a public-facing web application PMB Services PMB.
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.