CVE-2003-1046

CVE-2003-1046 is a high-severity vulnerability in Mozilla Bugzilla with a CVSS 2.0 base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

describecomponents.cgi in Bugzilla 2.17.3 and 2.17.4 does not properly verify group membership when bug entry groups are used, which allows remote attackers to list component descriptions for otherwise restricted products.

Frequently asked questions

What is CVE-2003-1046?
describecomponents.cgi in Bugzilla 2.17.3 and 2.17.4 does not properly verify group membership when bug entry groups are used, which allows remote attackers to list component descriptions for otherwise restricted products.
How severe is CVE-2003-1046?
CVE-2003-1046 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2003-1046 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (68th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2003-1046?
CVE-2003-1046 primarily affects Mozilla Bugzilla. In total, 18 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2003-1046?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2003-1046 published?
CVE-2003-1046 was published on 2004-08-18 and last updated on 2026-06-16.

References

Affected products (18)

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