HIGH SEVERITY

CVE-2006-0991

Netbackup vulnerability

CVSS
7.1
EPSS
11.0%
EPSS pct
95th
Exploited
No known
Buffer overflow in the NetBackup Sharepoint Services server daemon (bpspsserver) on NetBackup 6.0 for Windows allows remote attackers to execute arbitrary code via crafted "Request Service" packets to the vnetd service (TCP port 13724).
Affected vendor
Veritas
Affected product
Netbackup
CVSS vector
AV:N/AC:H/Au:S/C:C/I:C/A:C
Published
2006-03-28

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, high attack complexity, requiring single-factor authentication. Successful exploitation leads to complete impact to confidentiality, complete impact to integrity, complete impact to availability.

Its EPSS score of 11.0% reflects a moderate probability of exploitation activity in the wild over the next 30 days, placing it above 95% of all scored CVEs.

Check your external exposure to CVE-2006-0991

  • Confirm whether Veritas Netbackup is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2006-0991.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2006-0991

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2006-0991 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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