Security readout for executives and security teams
AloahaPDFViewer 5.0.0.7 and earlier, included in Aloaha PDF Suite FREE, can execute attacker-supplied code when handling a crafted PDF. Business risk depends on whether this legacy viewer is still installed or associated with PDF files. Exposure is most likely on endpoints or legacy systems where Aloaha PDF Suite FREE or AloahaPDFViewer 5.0.0.7 or earlier remains installed, especially if it is the default PDF handler. Prioritize remediation where the product is installed on user workstations that handle external PDFs. If the product is absent, business urgency is low; if present and unsupported, replace it promptly. Mitigation focus: Inventory systems for AloahaPDFViewer and Aloaha PDF Suite FREE installations.; Check vendor guidance for a fixed release or official mitigation.; Remove or replace unsupported vulnerable installations where feasible..
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-2013-4978 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
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.