Security readout for executives and security teams
CVE-2013-5758 describes a Yealink SIP-T38G VoIP phone issue where an authenticated remote user could make the phone run arbitrary system commands. This could let an attacker with valid access tamper with the device, change files or permissions, or run unauthorized services. Exposure is most likely where Yealink SIP-T38G phones are still deployed and their web management interface is reachable beyond trusted administrators. The source bundle does not identify affected firmware versions, so inventory and vendor confirmation are necessary. Prioritize if SIP-T38G phones remain in production or management access is broadly reachable. The issue enables command execution after authentication, and public exploit references exist, but the bundle does not prove active exploitation. Mitigation focus: Check Yealink guidance for affected firmware and supported remediation.; Restrict phone administration interfaces to trusted management networks only.; Remove any internet exposure for SIP-T38G management services..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
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CVE-2013-5758 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
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CWE details
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