CVE-2006-5737

CVE-2006-5737 is a high-severity vulnerability in Punbb with a CVSS 2.0 base score of 7.2. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

PunBB uses a predictable cookie_seed value that can be derived from the time of registration of the superadmin account (installation time), which might allow local users to perform unauthorized actions.

Frequently asked questions

What is CVE-2006-5737?
PunBB uses a predictable cookie_seed value that can be derived from the time of registration of the superadmin account (installation time), which might allow local users to perform unauthorized actions.
How severe is CVE-2006-5737?
CVE-2006-5737 has a CVSS 2.0 base score of 7.2, rated high severity.
Is CVE-2006-5737 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (24th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2006-5737?
CVE-2006-5737 affects Punbb. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2006-5737?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2006-5737 published?
CVE-2006-5737 was published on 2006-11-06 and last updated on 2026-06-16.

References

Affected products (1)

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