CVE-2002-0463: n/a vulnerability

CVE-2002-0463: home.php in ARSC (Really Simple Chat) 1.0.1 and earlier allows remote attackers to determine the full pathn...

home.php in ARSC (Really Simple Chat) 1.0.1 and earlier allows remote attackers to determine the full pathname of the web server via an invalid language in the arsc_language parameter, which leaks the pathname in an error message.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 8, 2024, 02:49 UTC (UTC+00:00)

Security readout for executives and security teams

ARSC Really Simple Chat 1.0.1 and earlier can reveal the server’s full filesystem path through an error message. This is information disclosure, not a documented takeover path. The business concern is that exposed path details can help attackers refine later attacks against a legacy chat installation. Exposure is most likely on internet-facing or intranet-hosted ARSC Really Simple Chat deployments running version 1.0.1 or earlier. The bundled metadata does not identify CPEs, supported platforms, or downstream packages, so inventory confirmation is required. Handle during legacy web application cleanup unless ARSC is publicly exposed or business-critical. There is no provided evidence of active exploitation, but unsupported internet-facing software should be retired or isolated. Mitigation focus: Identify any ARSC Really Simple Chat installations and confirm versions.; Check vendor or maintainer guidance for fixed releases or configuration advice.; Disable public access to legacy ARSC instances if business use is unclear..

Prepared: Jun 30, 2026, 13:35 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Apr 2, 2003, 05:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0CVSS vectors

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1Source links

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CVE List V5 sourceCVE List V5

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

n/an/an/aListed

Weakness

CWE details

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