Security readout for executives and security teams
CVE-2005-1158 is an old Firefox flaw affecting versions before 1.0.3. A malicious website could use the sidebar search behavior to inject JavaScript into privileged browser pages. That could put browser-controlled actions and user data at risk on legacy systems still running vulnerable Firefox builds. Modern exposure should be limited unless legacy endpoints, old Linux images, embedded desktops, or archived virtual machines still run Firefox before 1.0.3. The supplied affected-product metadata is incomplete, so validation must rely on installed browser versions and vendor advisories. Treat this as a legacy hygiene risk, not an emergency unless vulnerable Firefox is still present. If found on business systems, prioritize removal or upgrade because the flaw affects privileged browser context and is remotely reachable. Mitigation focus: Remove or upgrade any Firefox installation older than 1.0.3.; Check Mozilla guidance for the fixed release and related advisory details.; Apply applicable Red Hat errata where vulnerable distribution packages exist..
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
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ATT&CK lookup starting points
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CVE-2005-1158 mapping review
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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
- oval:org.mitre.oval:def:100019CVE reference · vdb-entry, signature
- oval:org.mitre.oval:def:11734CVE reference · vdb-entry, signature
- https://bugzilla.mozilla.org/show_bug.cgi?id=290079CVE 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.