How severe is CVE-2003-0154?

CVE-2003-0154 has a CVSS 2.0 base score of 6.8, rated medium severity.

Is CVE-2003-0154 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 5% (91st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2003-0154?

CVE-2003-0154 affects Mozilla Bonsai. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2003-0154?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2003-0154 published?

CVE-2003-0154 was published on 2003-04-02 and last updated on 2026-06-16.

CVE-2003-0154

CVE-2003-0154 is a medium-severity vulnerability in Mozilla Bonsai with a CVSS 2.0 base score of 6.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 2.0 base score 6.8)
EPSS exploit prediction: 5% (91st percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Mozilla Bonsai
Published: 2003-04-02
Last modified: 2026-06-16

Description

Cross-site scripting vulnerabilities (XSS) in bonsai Mozilla CVS query tool allow remote attackers to execute arbitrary web script via (1) the file, root, or rev parameters to cvslog.cgi, (2) the file or root parameters to cvsblame.cgi, (3) various parameters to cvsquery.cgi, (4) the person parameter to showcheckins.cgi, (5) the module parameter to cvsqueryform.cgi, and (6) possibly other attack vectors as identified by Mozilla bug #146244.

Frequently asked questions

What is CVE-2003-0154?: Cross-site scripting vulnerabilities (XSS) in bonsai Mozilla CVS query tool allow remote attackers to execute arbitrary web script via (1) the file, root, or rev parameters to cvslog.cgi, (2) the file or root parameters to cvsblame.cgi, (3) various parameters to cvsquery.cgi, (4) the person parameter to showcheckins.cgi, (5) the module parameter to cvsqueryform.cgi, and (6) possibly other attack vectors as identified by Mozilla bug #146244.
How severe is CVE-2003-0154?: CVE-2003-0154 has a CVSS 2.0 base score of 6.8, rated medium severity.
Is CVE-2003-0154 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 5% (91st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2003-0154?: CVE-2003-0154 affects Mozilla Bonsai. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2003-0154?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2003-0154 published?: CVE-2003-0154 was published on 2003-04-02 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:mozilla:bonsai:1.3:*:*:*:*:*:*:*

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