Security readout for executives and security teams
CVE-2001-0463 is a directory traversal issue in PerlCal's cal_make.pl CGI script. A remote attacker may be able to read files the web server process can access. The source bundle does not identify affected versions, a CVSS score, or a confirmed patch. Exposure is likely limited to legacy systems still hosting PerlCal and exposing cal_make.pl through a web server. The bundle does not provide CPEs, affected versions, or modern package identifiers, so inventory confirmation is required. Treat as urgent if PerlCal is internet-facing or used on systems storing credentials, configuration files, or customer data. If no PerlCal deployment exists, no direct exposure is indicated by this bundle. Mitigation focus: Identify and remove unused PerlCal CGI deployments.; Restrict public access to cal_make.pl until vendor guidance is confirmed.; Check the PerlCal bug documentation for any official remediation guidance..
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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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-2001-0463 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
- perlcal-calmake-directory-traversal(6480)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.