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CVE-2009-3457

MEDIUM · CVSS 5.0EPSS 4.2%EU EUVD

Cisco ACE XML Gateway (AXG) and ACE Web Application Firewall (WAF) before 6.1 allow remote attackers to obtain sensitive information via an HTTP request that lacks a handler, as demonstrated by (1) an OPTIONS request or (2) a crafted GET request, leading to a Message-handling Errors message containing a certain client intranet IP address, aka Bug ID CSCtb82159.

Key facts

CVSS score
5.0 (v2.0)
Severity
MEDIUM
CVSS vector
AV:N/AC:L/Au:N/C:P/I:N/A:N
Weakness (CWE)
CWE-200
EPSS score
4.2% (91th percentile)
In CISA KEV
No
In EU EUVD
Yes (EUVD-2009-3439)
Published
September 29, 2009
NVD last modified
June 16, 2026
Status
Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2009-3439 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.

View on the EU Vulnerability Database

Affected products

  • cisco / ace web application firewall
  • cisco / ace web application firewall
  • cisco / ace web application firewall
  • cisco / ace web application firewall
  • cisco / ace xml gateway
  • cisco / ace xml gateway
  • cisco / ace xml gateway
  • cisco / ace xml gateway

References

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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