Security readout for executives and security teams
XnView before 2.13 can be compromised when it processes a specially crafted BMP image. The reported impact is arbitrary code execution in xnview.exe, so an exposed workstation could be taken over if a user opens or previews a malicious file. Exposure is mainly endpoints where legacy XnView versions before 2.13 are installed and used to open BMP files from email, downloads, shared folders, tickets, or removable media. Prioritize remediation where XnView is still deployed on endpoints that process external image files. The product version is old, but code execution impact makes lingering installations a meaningful endpoint risk. Mitigation focus: Upgrade XnView installations to version 2.13 or later.; Check current XnView vendor guidance for supported upgrade paths.; Restrict opening BMP files from untrusted sources until upgraded..
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-2013-3937 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.