Security readout for executives and security teams
This is an old cross-site scripting issue in Movable Type comment handling. A remote commenter may be able to place script or HTML through the Name field, especially where HTML in comments is allowed. The main business risk is compromise of visitor trust, session theft, or malicious content on legacy public blogs. Exposure is most likely on legacy Movable Type deployments that accept public comments. Risk increases if comment HTML is enabled or historical comments remain published without sanitization review. Treat this as a legacy exposure cleanup item, not an emergency based on the provided evidence. Prioritize internet-facing, unsupported Movable Type sites and any business-critical pages with public comments. Mitigation focus: Identify and retire unsupported Movable Type instances where possible.; Check vendor guidance before assuming any specific version is fixed.; Disable HTML in comments if the feature is still enabled..
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-2003-0287 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
- movable-type-comment-xss(12003)CVE reference · vdb-entry, x_refsource_XF
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.