How severe is CVE-2012-5884?

CVE-2012-5884 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2012-5884 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (64th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2012-5884?

CVE-2012-5884 affects Mozilla Bugzilla. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2012-5884?

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

When was CVE-2012-5884 published?

CVE-2012-5884 was published on 2012-11-16 and last updated on 2026-06-16.

CVE-2012-5884

CVE-2012-5884 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. The underlying weakness is classified as CWE-200.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 1% (64th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-200
Affected product: Mozilla Bugzilla
Published: 2012-11-16
Last modified: 2026-06-16

Description

The User.get method in Bugzilla/WebService/User.pm in Bugzilla 4.3.2 allows remote attackers to obtain sensitive information about the saved searches of arbitrary users via an XMLRPC request or a JSONRPC request, a different vulnerability than CVE-2012-4198.

Frequently asked questions

What is CVE-2012-5884?: The User.get method in Bugzilla/WebService/User.pm in Bugzilla 4.3.2 allows remote attackers to obtain sensitive information about the saved searches of arbitrary users via an XMLRPC request or a JSONRPC request, a different vulnerability than CVE-2012-4198.
How severe is CVE-2012-5884?: CVE-2012-5884 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2012-5884 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (64th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2012-5884?: CVE-2012-5884 affects Mozilla Bugzilla. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2012-5884?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2012-5884 published?: CVE-2012-5884 was published on 2012-11-16 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:mozilla:bugzilla:4.3.2:*:*:*:*:*:*:*

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