Security readout for executives and security teams
A specially crafted URL could crash Firefox during URL parsing. Mozilla describes the crash as potentially exploitable, but the provided sources do not include a CVSS score, CWE, or active-exploitation evidence. Exposure is primarily organizations still running Firefox versions before 50. Likely limited today to legacy endpoints, kiosks, embedded browsing workflows, or unmanaged systems using Firefox before version 50. Treat as a legacy-browser hygiene issue unless vulnerable Firefox remains in use. Prioritize fast inventory and removal of Firefox before 50 from business environments. Mitigation focus: Upgrade Firefox to version 50 or later where feasible.; Confirm Mozilla advisory guidance for affected legacy deployments.; Remove or isolate unsupported Firefox versions from production use..
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
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CVE-2016-5292 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://bugzilla.mozilla.org/show_bug.cgi?id=1288482CVE reference · x_refsource_CONFIRM
- https://www.mozilla.org/security/advisories/mfsa2016-89/CVE reference · x_refsource_CONFIRM
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.