Public vulnerability disclosure

CVE-2001-1457

CVE-2001-1457

published

Buffer overflow in CrazyWWWBoard 2000p4 and 2000LEp5 allows remote attackers to execute arbitrary code via a long HTTP_USER_AGENT CGI environment variable.

Technical severity7.5 highCVSS 2.0 · NVD: [email protected]
Published2002-01-30Source updated 2026-11-12
Collected2026-11-121 attributed source

Fixes and workarounds

No remediation reported in collected sources.

Missing remediation information is not evidence that no patch exists.

Affected products and versions

Affected products, source version ranges and reporting authorities
ProductVersionsAuthority
crazywwwboard
nobreak_technologies
2000lep5 (affected, custom) NVD
crazywwwboard
nobreak_technologies
2000p4 (affected, custom) NVD

Version ranges are source assertions. Check the vendor advisory and your installed configuration before determining exposure.

NVD applicability configurations (1)

These expressions retain AND/OR operators, negation, and required environmental products. A listed product is not sufficient to establish exposure when additional conditions apply.

[
  {
    "negate": false,
    "nodes": [
      {
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:nobreak_technologies:crazywwwboard:2000lep5:*:*:*:*:*:*:*",
            "vulnerable": true
          },
          {
            "criteria": "cpe:2.3:a:nobreak_technologies:crazywwwboard:2000p4:*:*:*:*:*:*:*",
            "vulnerable": true
          }
        ],
        "negate": false,
        "operator": "OR"
      }
    ],
    "operator": "OR"
  }
]

CVSS assessments

CVSS scores, vectors and reporting authorities
Version / scoreVectorAuthority
2.0 / 7.5
high
AV:N/AC:L/Au:N/C:P/I:P/A:PNVD: [email protected]

Exploit evidence

References

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