How severe is CVE-2006-5321?

CVE-2006-5321 has a CVSS 2.0 base score of 4.3, rated medium severity.

Is CVE-2006-5321 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2006-5321?

CVE-2006-5321 primarily affects Tincan Phplist. In total, 13 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2006-5321?

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

When was CVE-2006-5321 published?

CVE-2006-5321 was published on 2006-10-17 and last updated on 2026-06-16.

CVE-2006-5321

CVE-2006-5321 is a medium-severity vulnerability in Tincan Phplist with a CVSS 2.0 base score of 4.3. 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 4.3)
EPSS exploit prediction: 1% (62nd percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Tincan Phplist
Published: 2006-10-17
Last modified: 2026-06-16

Description

Multiple cross-site scripting (XSS) vulnerabilities in phplist before 2.10.3 allow remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Frequently asked questions

What is CVE-2006-5321?: Multiple cross-site scripting (XSS) vulnerabilities in phplist before 2.10.3 allow remote attackers to inject arbitrary web script or HTML via unspecified vectors.
How severe is CVE-2006-5321?: CVE-2006-5321 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2006-5321 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2006-5321?: CVE-2006-5321 primarily affects Tincan Phplist. In total, 13 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2006-5321?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2006-5321 published?: CVE-2006-5321 was published on 2006-10-17 and last updated on 2026-06-16.

References

Affected products (13)

cpe:2.3:a:tincan:phplist:*:*:*:*:*:*:*:*
cpe:2.3:a:tincan:phplist:2.6:*:*:*:*:*:*:*
cpe:2.3:a:tincan:phplist:2.6.1:*:*:*:*:*:*:*
cpe:2.3:a:tincan:phplist:2.6.2:*:*:*:*:*:*:*
cpe:2.3:a:tincan:phplist:2.6.3:*:*:*:*:*:*:*
cpe:2.3:a:tincan:phplist:2.6.4:*:*:*:*:*:*:*
cpe:2.3:a:tincan:phplist:2.6.5:*:*:*:*:*:*:*
cpe:2.3:a:tincan:phplist:2.7.1:*:*:*:*:*:*:*
cpe:2.3:a:tincan:phplist:2.7.2:*:*:*:*:*:*:*
cpe:2.3:a:tincan:phplist:2.8.2:*:*:*:*:*:*:*
cpe:2.3:a:tincan:phplist:2.8.7:*:*:*:*:*:*:*
cpe:2.3:a:tincan:phplist:2.8.12:*:*:*:*:*:*:*
cpe:2.3:a:tincan:phplist:2.10.1:*:*:*:*:*:*:*

More vulnerabilities in Tincan Phplist

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