Security readout for executives and security teams
This is an old remote code execution flaw in Serv-U FTP Server before 4.2. A remote attacker could exploit unsafe filename handling in the SITE CHMOD command. The main business risk is any forgotten legacy FTP server still exposed to untrusted networks. Exposure is most likely limited to legacy Serv-U FTP Server deployments older than 4.2, especially systems still reachable from the internet or partner networks. The supplied data does not identify affected CPEs or current supported product branches. Prioritize if the organization still runs legacy Serv-U FTP or has unmanaged FTP exposure. This is less likely to affect modern environments, but the impact is severe where an obsolete exposed server remains in production. Mitigation focus: Inventory Serv-U FTP Server instances and confirm exact versions.; Upgrade any Serv-U FTP Server before 4.2 to a non-vulnerable vendor-supported version.; Remove or isolate obsolete FTP servers that cannot be upgraded..
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
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
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Execution behavior lookup
The CVE wording references code or command execution, so execution technique review may help defensive triage. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2004-2111 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
- servu-chmodcommand-execute-code(14931)CVE reference · vdb-entry, x_refsource_XF
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.