HIGH SEVERITY

CVE-2012-0264

Monitor vulnerability

CVSS
10.0
EPSS
4.4%
EPSS pct
90th
Exploited
No known
op5 Monitor and op5 Appliance before 5.5.0 do not properly manage session cookies, which allows remote attackers to have an unspecified impact via unspecified vectors.
Affected vendor
Op5
Affected product
Monitor
CVSS vector
AV:N/AC:L/Au:N/C:C/I:C/A:C
Weakness type (CWE)
  • CWE-264 — Permissions, Privileges, and Access Controls
Published
2013-12-31

Risk analysis

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

Its EPSS score of 4.4% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 90% of all scored CVEs.

Check your external exposure to CVE-2012-0264

  • Confirm whether Op5 Monitor is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2012-0264.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2012-0264

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2012-0264 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

Run a free external exposure scan

Are you exposed to CVE-2012-0264?

Run an instant, non-intrusive external scan to check your attack surface for CVE-2012-0264.

Start free scan

No credit card. Agentless.