CVE-2003-0276

CVE-2003-0276 is a medium-severity vulnerability in Pi3 Pi3web with a CVSS 2.0 base score of 5.0. Its EPSS exploit-prediction score of 11% places it in the 95th percentile, indicating an elevated likelihood of exploitation.

Key facts

Description

Buffer overflow in Pi3Web 2.0.1 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a GET request with a large number of / characters.

Frequently asked questions

What is CVE-2003-0276?
Buffer overflow in Pi3Web 2.0.1 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a GET request with a large number of / characters.
How severe is CVE-2003-0276?
CVE-2003-0276 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2003-0276 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 11% (95th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2003-0276?
CVE-2003-0276 affects Pi3 Pi3web. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2003-0276?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2003-0276 published?
CVE-2003-0276 was published on 2003-06-16 and last updated on 2026-06-16.

References

Affected products (1)

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