Security readout for executives and security teams
CVE-2013-0535 is an authenticated cross-site scripting issue in IBM Sametime Classic Meeting Server. A signed-in user could inject web script or HTML through unspecified vectors, potentially affecting other users who view the resulting content. The public record does not provide CVSS scoring, detailed vectors, or exploitation evidence. Exposure is most likely in legacy IBM Sametime deployments that still include Classic Meeting Server versions 7.5.1.2 through 8.5.2.1. Organizations that retired Sametime or moved beyond these versions are less likely exposed, but should verify asset records. Treat this as a legacy application risk rather than an emergency unless exposed systems are found. The issue requires authentication and lacks public exploitation evidence, but vulnerable collaboration systems can affect trusted users and should not remain unsupported or internet-accessible. Mitigation focus: Identify any IBM Sametime Classic Meeting Server deployments and versions.; Review the IBM advisories linked in the source bundle for vendor remediation.; Upgrade, patch, or retire affected versions according to IBM guidance..
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-2013-0535 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
- sametime-meeting-multiple-xss(82657)CVE reference · vdb-entry, x_refsource_XF
Products and packages named in the record
CWE details
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