Security readout for executives and security teams
IBM Sametime Meeting Server could expose which meeting rooms belong to a known valid user. This is an information disclosure issue, not evidence of system takeover. The main business risk is reconnaissance: attackers may map meeting activity or targets before phishing or other attacks. Exposure is limited to organizations still running the listed IBM Sametime Meeting Server versions. Risk increases if the service is reachable from untrusted networks and valid usernames are discoverable. Handle as a targeted privacy and reconnaissance risk. Prioritize if legacy Sametime remains externally reachable or supports sensitive executive, customer, or incident-response meetings. Mitigation focus: Inventory IBM Sametime Meeting Server deployments and versions.; Review IBM support advisory swg21671201 for official remediation guidance.; Prioritize remediation for internet-facing or partner-accessible meeting servers..
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-2013-3977 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
- sametime-cve20133977-info-disc(84901)CVE reference · vdb-entry, x_refsource_XF
Products and packages named in the record
CWE details
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