CVE-2005-1563

CVE-2005-1563 is a medium-severity vulnerability in Mozilla Bugzilla with a CVSS 2.0 base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

Bugzilla 2.10 through 2.18, 2.19.1, and 2.19.2 displays a different error message depending on whether a product exists or not, which allows remote attackers to determine hidden products.

Frequently asked questions

What is CVE-2005-1563?
Bugzilla 2.10 through 2.18, 2.19.1, and 2.19.2 displays a different error message depending on whether a product exists or not, which allows remote attackers to determine hidden products.
How severe is CVE-2005-1563?
CVE-2005-1563 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2005-1563 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (67th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2005-1563?
CVE-2005-1563 primarily affects Mozilla Bugzilla. In total, 23 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2005-1563?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2005-1563 published?
CVE-2005-1563 was published on 2005-05-14 and last updated on 2026-06-16.

References

Affected products (23)

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