How severe is CVE-2008-3335?

CVE-2008-3335 has a CVSS 2.0 base score of 10.0, rated critical severity.

Is CVE-2008-3335 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (84th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2008-3335?

CVE-2008-3335 primarily affects Punbb. In total, 34 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2008-3335?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2008-3335 published?

CVE-2008-3335 was published on 2008-07-27 and last updated on 2026-06-16.

CVE-2008-3335

CVE-2008-3335 is a critical-severity vulnerability in Punbb with a CVSS 2.0 base score of 10.0. 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-94.

Key facts

Severity: Critical (CVSS 2.0 base score 10.0)
EPSS exploit prediction: 3% (84th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-94
Affected product: Punbb
Published: 2008-07-27
Last modified: 2026-06-16

Description

Unspecified vulnerability in PunBB before 1.2.19 allows remote attackers to inject arbitrary SMTP commands via unknown vectors.

Frequently asked questions

What is CVE-2008-3335?: Unspecified vulnerability in PunBB before 1.2.19 allows remote attackers to inject arbitrary SMTP commands via unknown vectors.
How severe is CVE-2008-3335?: CVE-2008-3335 has a CVSS 2.0 base score of 10.0, rated critical severity.
Is CVE-2008-3335 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (84th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2008-3335?: CVE-2008-3335 primarily affects Punbb. In total, 34 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2008-3335?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2008-3335 published?: CVE-2008-3335 was published on 2008-07-27 and last updated on 2026-06-16.

References

Affected products (34)

cpe:2.3:a:punbb:punbb:*:*:*:*:*:*:*:*
cpe:2.3:a:punbb:punbb:1.0:*:*:*:*:*:*:*
cpe:2.3:a:punbb:punbb:1.0:alpha:*:*:*:*:*:*
cpe:2.3:a:punbb:punbb:1.0:beta1:*:*:*:*:*:*
cpe:2.3:a:punbb:punbb:1.0:beta1a:*:*:*:*:*:*
cpe:2.3:a:punbb:punbb:1.0:beta2:*:*:*:*:*:*
cpe:2.3:a:punbb:punbb:1.0:beta3:*:*:*:*:*:*
cpe:2.3:a:punbb:punbb:1.0:rc1:*:*:*:*:*:*
cpe:2.3:a:punbb:punbb:1.0:rc2:*:*:*:*:*:*
cpe:2.3:a:punbb:punbb:1.0.1:*:*:*:*:*:*:*
cpe:2.3:a:punbb:punbb:1.1:*:*:*:*:*:*:*
cpe:2.3:a:punbb:punbb:1.1.1:*:*:*:*:*:*:*
cpe:2.3:a:punbb:punbb:1.1.2:*:*:*:*:*:*:*
cpe:2.3:a:punbb:punbb:1.1.3:*:*:*:*:*:*:*
cpe:2.3:a:punbb:punbb:1.1.4:*:*:*:*:*:*:*
cpe:2.3:a:punbb:punbb:1.1.5:*:*:*:*:*:*:*
cpe:2.3:a:punbb:punbb:1.2:*:*:*:*:*:*:*
cpe:2.3:a:punbb:punbb:1.2.1:*:*:*:*:*:*:*
cpe:2.3:a:punbb:punbb:1.2.2:*:*:*:*:*:*:*
cpe:2.3:a:punbb:punbb:1.2.3:*:*:*:*:*:*:*
cpe:2.3:a:punbb:punbb:1.2.4:*:*:*:*:*:*:*
cpe:2.3:a:punbb:punbb:1.2.5:*:*:*:*:*:*:*
cpe:2.3:a:punbb:punbb:1.2.6:*:*:*:*:*:*:*
cpe:2.3:a:punbb:punbb:1.2.7:*:*:*:*:*:*:*
cpe:2.3:a:punbb:punbb:1.2.8:*:*:*:*:*:*:*
cpe:2.3:a:punbb:punbb:1.2.9:*:*:*:*:*:*:*
cpe:2.3:a:punbb:punbb:1.2.10:*:*:*:*:*:*:*
cpe:2.3:a:punbb:punbb:1.2.11:*:*:*:*:*:*:*
cpe:2.3:a:punbb:punbb:1.2.12:*:*:*:*:*:*:*
cpe:2.3:a:punbb:punbb:1.2.13:*:*:*:*:*:*:*
cpe:2.3:a:punbb:punbb:1.2.14:*:*:*:*:*:*:*
cpe:2.3:a:punbb:punbb:1.2.15:*:*:*:*:*:*:*
cpe:2.3:a:punbb:punbb:1.2.16:*:*:*:*:*:*:*
cpe:2.3:a:punbb:punbb:1.2.17:*:*:*:*:*:*:*

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