Security readout for executives and security teams
CVE-2013-5757 concerns a Yealink SIP-T38G VoIP phone issue where an authenticated remote user may read arbitrary files. This could expose configuration, credentials, or operational data from affected phones. Public source data does not provide CVSS, affected firmware versions, or a vendor fix. Exposure is most likely where Yealink SIP-T38G phone management interfaces are reachable by authenticated users beyond a tightly controlled admin network. The source bundle does not establish whether other Yealink models, specific firmware versions, or internet-exposed deployments are affected. Treat this as an inventory and access-control priority rather than a confirmed emergency. The business risk is exposure of sensitive phone configuration or credentials, but public evidence is incomplete on affected versions, patch availability, and real-world exploitation. Mitigation focus: Inventory Yealink SIP-T38G phones and firmware versions.; Check Yealink or support-channel guidance for fixes or retirement advice.; Restrict phone management access to trusted admin networks only..
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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File access behavior lookup
The CVE wording references file access or upload behavior, so file telemetry and web shell review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2013-5757 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
Products and packages named in the record
CWE details
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