MEDIUM SEVERITY

CVE-2012-1008

Officesip Server vulnerability

CVSS
5.0
EPSS
10.3%
EPSS pct
95th
Exploited
No known
OfficeSIP Server 3.1 allows remote attackers to cause a denial of service (daemon crash) via a crafted To header in a SIP INVITE message.
Affected vendor
Officesip
Affected product
Officesip Server
CVSS vector
AV:N/AC:L/Au:N/C:N/I:N/A:P
Weakness type (CWE)
  • CWE-20 — Improper Input Validation
Published
2012-02-08

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring no authentication. Successful exploitation leads to partial impact to availability.

Its EPSS score of 10.3% 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-2012-1008

  • Confirm whether Officesip Officesip Server is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2012-1008.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2012-1008

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2012-1008 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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