CVE-2006-4832

CVE-2006-4832 is a high-severity vulnerability in Verso Netperformer Frame Relay Access Device Act with a CVSS 2.0 base score of 7.5. Its EPSS exploit-prediction score of 11% places it in the 95th percentile, indicating an elevated likelihood of exploitation.

Key facts

Description

Buffer overflow in the telnet service in Verso NetPerformer FRAD ACT SDM-95xx 7.xx (R1) and earlier, SDM-93xx 10.x.x (R2) and earlier, and SDM-92xx 9.x.x (R1) and earlier allows remote attackers to cause a denial of service (reboot) and possibly execute arbitrary code via a long username.

Frequently asked questions

What is CVE-2006-4832?
Buffer overflow in the telnet service in Verso NetPerformer FRAD ACT SDM-95xx 7.xx (R1) and earlier, SDM-93xx 10.x.x (R2) and earlier, and SDM-92xx 9.x.x (R1) and earlier allows remote attackers to cause a denial of service (reboot) and possibly execute arbitrary code via a long username.
How severe is CVE-2006-4832?
CVE-2006-4832 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2006-4832 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 11% (95th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2006-4832?
CVE-2006-4832 primarily affects Verso Netperformer Frame Relay Access Device Act. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2006-4832?
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-2006-4832 published?
CVE-2006-4832 was published on 2006-09-15 and last updated on 2026-06-16.

References

Affected products (3)

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