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CVE Record

CVE-2002-0921: CGIScript.net csNews.cgi allows remote attackers to obtain potentially sensitive information, such as the f...

CGIScript.net csNews.cgi allows remote attackers to obtain potentially sensitive information, such as the full server pathname and other configuration settings, via the viewnews command with an invalid database, which leaks the information in error messages.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's Takemoderate

Analyst readout for executives and security teams

Plain-English summary

This old CGI news script can reveal server details when it receives a malformed news-view request. The reported leak includes full server paths and configuration settings in error messages. That information can help attackers map the environment, but the bundle does not show direct code execution or confirmed active exploitation.

Executive priority

Treat this as a legacy exposure cleanup item unless the script is internet-facing on a sensitive system. Prioritize removal or isolation because unsupported CGI software can accumulate risk beyond this single disclosure issue.

Technical view

CVE-2002-0921 affects CGIScript.net csNews.cgi behavior around the viewnews command with an invalid database value. Error handling discloses potentially sensitive implementation details, including full pathname and configuration data. The source bundle provides no CVSS score, exact affected versions, CPEs, patch reference, or CWE mapping.

Likely exposure

Exposure is most likely on legacy internet-facing web servers still running CGIScript.net csNews.cgi. The bundle does not identify exact versions, package names, or supported platform details, so asset discovery must verify actual script presence and public reachability.

Exploitation context

The issue was publicly disclosed through Bugtraq-era vulnerability references. The supplied KEV flag is false, and no source in the bundle reports current active exploitation. The practical risk is reconnaissance and sensitive information disclosure rather than a proven direct compromise path.

Researcher notes

Evidence is limited to the CVE description and historical references. The bundle identifies the vulnerable behavior but not affected versions, patch status, or exploit prevalence. Avoid broad product assumptions; validate by finding the actual CGI script and reviewing observed error disclosure.

Mitigation direction

  • Check vendor or maintainer guidance before applying code-level fixes.
  • Disable or remove csNews.cgi if it is no longer required.
  • Restrict public access to the CGI path where feasible.
  • Configure server errors to avoid exposing paths or configuration details.
  • Migrate away from unsupported legacy CGI components where possible.

Validation and detection

  • Inventory web roots and CGI directories for csNews.cgi.
  • Confirm whether any discovered script is reachable from untrusted networks.
  • Review web access logs for unusual csNews.cgi viewnews activity.
  • Review error logs for path or configuration disclosure events.
  • Document exact script origin and version if available.
Prepared
Confidence
medium
Sources
4

Public sources used

Based on public source material and reviewed before publication.

Potential ATT&CK relevance

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

Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.

description · low confidence lookup

Database behavior lookup

The CVE wording references database injection or access, so collection and exfiltration review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.

Open ATT&CK lookup
cve · low confidence lookup

CVE-2002-0921 mapping review

Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

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.

0CVSS vectors
0Timeline events
0ADP providers
3Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.