Security readout for executives and security teams
This is a cross-site scripting issue in IBM WebSphere Portal's Blog Portlet. A remote attacker could use a crafted URL to inject script or HTML into affected portal pages. Business risk depends on whether the vulnerable Blog Portlet is deployed and reachable. Likely exposure is limited to organizations still running the listed IBM WebSphere Portal versions and using or exposing the Blog Portlet. Internet-facing portals raise concern, but the source bundle does not prove broad exposure. Treat this as a moderate-priority legacy portal risk. It is not listed as known exploited, but exposed enterprise portals can turn XSS into session, trust, or content-integrity incidents. Mitigation focus: Check IBM advisory and APAR PI29956 for the exact supported fix path.; Upgrade affected WebSphere Portal instances beyond the vulnerable cumulative fix levels.; Disable or restrict access to the Blog Portlet until vendor guidance is applied..
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-2014-8902 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
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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
- ibm-wsportal-cve20148902-xss(99150)CVE reference · vdb-entry, x_refsource_XF
Products and packages named in the record
CWE details
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