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CVE-2009-0217

The design of the W3C XML Signature Syntax and Processing (XMLDsig) recommendation, as implemented in products including (1) the Oracle Security Developer Tools component in Oracle Application Server 10.1.2.3, 10.1.3.4, and 10.1.4.3IM; (2) the WebLogic Server component in BEA Product Suite 10.3, 10.0 MP1, 9.2 MP3, 9.1, 9.0, and 8.1 SP6; (3) Mono before 2.4.2.2; (4) XML Security Library before…

Severity
Medium 5.0
Published
14 Jul 2009
Last changed
16 Jun 2026
Added to UpHeron
1 Nov 2026
Exploit chance
6.4% in the next 30 daysHigher than 93% of CVEs. EPSS by FIRST, 12 Nov 2026
Attack
Over the network · No login needed
Attacker can
Change some data
CVSS vector
AV:N/AC:L/Au:N/C:N/I:P/A:N
Sources
NVD

Description

The design of the W3C XML Signature Syntax and Processing (XMLDsig) recommendation, as implemented in products including (1) the Oracle Security Developer Tools component in Oracle Application Server 10.1.2.3, 10.1.3.4, and 10.1.4.3IM; (2) the WebLogic Server component in BEA Product Suite 10.3, 10.0 MP1, 9.2 MP3, 9.1, 9.0, and 8.1 SP6; (3) Mono before 2.4.2.2; (4) XML Security Library before 1.2.12; (5) IBM WebSphere Application Server Versions 6.0 through 6.0.2.33, 6.1 through 6.1.0.23, and 7.0 through 7.0.0.1; (6) Sun JDK and JRE Update 14 and earlier; (7) Microsoft .NET Framework 3.0 through 3.0 SP2, 3.5, and 4.0; and other products uses a parameter that defines an HMAC truncation length (HMACOutputLength) but does not require a minimum for this length, which allows attackers to spoof HMAC-based signatures and bypass authentication by specifying a truncation length with a small number of bits.

From NVD.

Affected software

SoftwareAffected versions
IBM WebSphere Application ServerServers and applications · cpe:a:ibm:websphere_application_server
  • Version 7.0.0.1
  • Version 7.0
  • Version 6.1.0.23
  • Version 6.1.0.22
All 67 release lines
  • Version 6.0
  • Version 6.0.0.1
  • Version 6.0.0.2
  • Version 6.0.0.3
  • Version 6.0.1
  • Version 6.0.1.1
  • Version 6.0.1.2
  • Version 6.0.1.3
  • Version 6.0.1.5
  • Version 6.0.1.7
  • Version 6.0.1.9
  • Version 6.0.1.11
  • Version 6.0.1.13
  • Version 6.0.1.15
  • Version 6.0.1.17
  • Version 6.0.2
  • Version 6.0.2.1
  • Version 6.0.2.2
  • Version 6.0.2.3
  • Version 6.0.2.10
  • Version 6.0.2.11
  • Version 6.0.2.12
  • Version 6.0.2.13
  • Version 6.0.2.14
  • Version 6.0.2.15
  • Version 6.0.2.16
  • Version 6.0.2.17
  • Version 6.0.2.18
  • Version 6.0.2.19
  • Version 6.0.2.20
  • Version 6.0.2.21
  • Version 6.0.2.22
  • Version 6.0.2.23
  • Version 6.0.2.24
  • Version 6.0.2.25
  • Version 6.0.2.28
  • Version 6.0.2.29
  • Version 6.0.2.30
  • Version 6.0.2.31
  • Version 6.0.2.32
  • Version 6.0.2.33
  • Version 6.1
  • Version 6.1.0.1
  • Version 6.1.0.2
  • Version 6.1.0.3
  • Version 6.1.0.4
  • Version 6.1.0.5
  • Version 6.1.0.6
  • Version 6.1.0.7
  • Version 6.1.0.8
  • Version 6.1.0.9
  • Version 6.1.0.10
  • Version 6.1.0.11
  • Version 6.1.0.12
  • Version 6.1.0.13
  • Version 6.1.0.14
  • Version 6.1.0.15
  • Version 6.1.0.16
  • Version 6.1.0.17
  • Version 6.1.0.18
  • Version 6.1.0.19
  • Version 6.1.0.20
  • Version 6.1.0.21
  • Version 6.1.0.22
  • Version 6.1.0.23
  • Version 7.0
  • Version 7.0.0.1

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2009-0217
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2009-0217