CVE-2011-2667

Total Defense vulnerability

CVSS

10.0

EPSS

16.2%

EPSS pct

97th

Exploited

No known

Icihttp.exe in CA Gateway Security for HTTP, as used in CA Gateway Security 8.1 before 8.1.0.69 and CA Total Defense r12, does not properly parse URLs, which allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption and daemon crash) via a malformed request.

Affected vendor

Broadcom

Affected product

Total Defense

CVSS vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Weakness type (CWE)

CWE-119 — Improper Restriction of Operations within Memory Bounds

Published

2011-07-28

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 16.2% reflects a moderate probability of exploitation activity in the wild over the next 30 days, placing it above 97% of all scored CVEs.

Check your external exposure to CVE-2011-2667

Confirm whether Broadcom Total Defense is running on any internet-facing host or subdomain.
Match discovered service fingerprints against the version affected by CVE-2011-2667.
Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2011-2667

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2011-2667 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-2011-2667?

Run an instant, non-intrusive external scan to check your attack surface for CVE-2011-2667.

Start free scan

No credit card. Agentless.

Related vulnerabilities

Resteasy vulnerability

HIGH

CVE-2018-7582

Weblog Expert vulnerability