Security readout for executives and security teams
Cisco Content Service 11000 series switches running older WebNS releases had an FTP flaw allowing a logged-in FTP user to read or overwrite arbitrary files. This can expose sensitive configuration and undermine device integrity. It is an old issue, but still matters where legacy CSS appliances or old images remain in service. Exposure appears limited to Cisco Content Service Switch 11000 series devices on affected WebNS versions with reachable FTP service and valid FTP users. No other affected products are identified in the bundle. Prioritize if any legacy Cisco CSS devices still handle traffic or are reachable for management. Business urgency is lower if the product is retired, isolated, or absent, but unmanaged legacy infrastructure can preserve old high-impact risks. Mitigation focus: Identify any Cisco CSS 11000 series devices still in production or labs.; Upgrade affected WebNS releases to vendor-fixed versions or later guidance.; Restrict FTP access to trusted management networks only..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
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Open ATT&CK lookup- Severity
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CNA and ADP enrichment extracted from CVE v5
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Source materials
- CVE List V5 sourceCVE List V5
- cisco-css-ftp-commands(6557)CVE reference · vdb-entry, x_refsource_XF
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CWE details
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