Security readout for executives and security teams
CVE-2021-37578 is a potential remote code execution issue in Apache jUDDI’s optional RMI transport. RMI support is disabled by default for jUDDI web service applications and clients, so broad exposure is likely limited. Organizations should still confirm whether RMI was enabled, because malicious serialized data could be deserialized unchecked. Exposure is most likely in Apache jUDDI deployments or clients where the optional RMI transport was explicitly enabled. Default configurations are less likely to be affected because RMI usage is disabled by default. The source bundle does not provide specific affected version ranges beyond noting RMI code removal in 3.3.10. Treat this as a targeted verification item rather than a broad emergency. The business risk is highest for legacy jUDDI environments with RMI enabled or exposed. Prioritize inventory, configuration confirmation, and upgrade where RMI-capable versions remain in use. Mitigation focus: Upgrade to Apache jUDDI 3.3.10 or later where RMI code was removed.; Confirm RMI transport remains disabled in jUDDI applications and clients.; Restrict network access to any legacy RMI endpoints pending upgrade..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CWE-502: Code execution behavior lookup
Code execution and unsafe deserialization weaknesses often justify reviewing execution behavior and process telemetry. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupExecution behavior lookup
The CVE wording references code or command execution, so execution technique review may help defensive triage. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2021-37578 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://lists.apache.org/thread.html/r82047b3ba774cf870ea8e1e9ec51c6107f6cd056d4e36608148c6e71%40%3Cprivate.juddi.apache.org%3ECVE reference · x_refsource_MISC
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Deserialization of Untrusted Data
Deserialization of Untrusted Data represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.