Security readout for executives and security teams
Plain-English summary
This is an old Internet Explorer flaw where script placed in a cookie could run when a page loads and read cookies. The business concern is sensitive cookie exposure, but urgency depends on whether IE 5.5 or 6.0 still exists in the environment.
Executive priority
Treat as a legacy exposure question, not a broad modern emergency. If IE 5.5 or 6.0 is still present, prioritize removal or isolation because cookie theft can affect account confidentiality.
Technical view
CVE-2002-1564 describes Internet Explorer 5.5 and 6.0 executing script contained inside a cookie during page load, allowing a remote attacker to read cookie data. The source bundle names Microsoft bulletin MS02-023 but provides no CVSS, CWE, CPE, or detailed fix text.
Likely exposure
Likely exposure is limited to legacy workstations, kiosks, embedded systems, or lab environments that still use Internet Explorer 5.5 or 6.0. The provided affected-product metadata is incomplete and lists no CPEs.
Exploitation context
The CVE description supports remote theft of potentially sensitive cookie information. The source bundle does not show CISA KEV listing, active exploitation evidence, public exploit status, or attack prevalence.
Researcher notes
Evidence is sparse: no CVSS, CWE, CPE, exploit status, or detailed remediation is included in the bundle. Analysis is therefore limited to the CVE description and Microsoft advisory reference.
Mitigation direction
- Inventory any remaining Internet Explorer 5.5 or 6.0 usage.
- Review Microsoft MS02-023 for vendor update or mitigation guidance.
- Retire legacy Internet Explorer dependencies where operationally possible.
- Restrict legacy browser access to untrusted sites if retirement is delayed.
Validation and detection
- Confirm whether IE 5.5 or 6.0 exists in endpoint inventory.
- Check affected systems against Microsoft MS02-023 guidance.
- Review legacy application dependencies that require Internet Explorer.
- Verify compensating controls for any systems that cannot be retired.
Public sources used
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.
CVE-2002-1564 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
- MS02-023CVE reference · vendor-advisory, x_refsource_MS
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.