Security readout for executives and security teams
This is a legacy archive-handling flaw in pon software Explzh. A specially crafted LZH/LHA archive can trigger a buffer overflow while being expanded, potentially allowing code execution on the affected system. Business risk is highest where old Explzh installations still process untrusted archives. Exposure is likely limited to endpoints or systems still running Explzh 5.62 or earlier, or Arcext.dll 2.16.1 or earlier, and handling LZH/LHA archives from email, downloads, or external parties. Prioritize remediation if legacy Explzh is present in business workflows. Otherwise, handle as a targeted legacy-software cleanup item with high impact but likely narrow exposure. Mitigation focus: Inventory systems for Explzh and Arcext.dll versions.; Check pon software and advisory guidance for fixed versions.; Update or remove affected Explzh installations where found..
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.
Execution 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-2010-2434 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
- explzh-lhaprocessing-bo(59624)CVE reference · vdb-entry, x_refsource_XF
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.