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Servers and applications

CVE-2011-1683

IBM WebSphere Application Server (WAS) 6.0.x through 6.0.2.43, 6.1.x before 6.1.0.37, and 7.0.x before 7.0.0.17 on z/OS, when a Local OS user registry or Federated Repository with RACF adapter is used, allows remote attackers to obtain unspecified application access via unknown vectors.

Severity
Medium 6.8
Published
13 Apr 2011
Last changed
16 Jun 2026
Added to UpHeron
1 Nov 2026
Exploit chance
1.7% in the next 30 daysHigher than 77% of CVEs. EPSS by FIRST, 13 Nov 2026
Weakness
CWE-264
Attack
Over the network · No login needed
Attacker can
Read some data · Change some data · Slow it down
CVSS vector
AV:N/AC:M/Au:N/C:P/I:P/A:P
Sources
NVD

Affected software

SoftwareAffected versions
IBM WebSphere Application ServerServers and applications · cpe:a:ibm:websphere_application_server
  • Version 7.0.0.15
  • Version 7.0.0.13
  • Version 7.0.0.12
  • Version 7.0.0.11
All 96 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 6.0.2.4
  • Version 6.0.2.5
  • Version 6.0.2.6
  • Version 6.0.2.7
  • Version 6.0.2.8
  • Version 6.0.2.9
  • Version 6.0.2.10
  • Version 6.0.2.11
  • Version 6.0.2.12
  • Version 6.0.2.13
  • 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 6.0.2.27
  • 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 6.0.2.35
  • Version 6.0.2.37
  • Version 6.0.2.39
  • Version 6.0.2.41
  • Version 6.0.2.43
  • Version 6.1.0
  • Version 6.1.0.1
  • Version 6.1.0.2
  • Version 6.1.0.3
  • Version 6.1.0.5
  • Version 6.1.0.7
  • Version 6.1.0.9
  • Version 6.1.0.11
  • Version 6.1.0.12
  • Version 6.1.0.15
  • Version 6.1.0.17
  • Version 6.1.0.19
  • Version 6.1.0.21
  • Version 6.1.0.22
  • Version 6.1.0.23
  • Version 6.1.0.24
  • Version 6.1.0.25
  • Version 6.1.0.27
  • Version 6.1.0.29
  • Version 6.1.0.31
  • Version 6.1.0.32
  • Version 6.1.0.33
  • Version 6.1.0.35
  • Version 6.1.1
  • Version 6.1.3
  • Version 6.1.5
  • Version 6.1.6
  • Version 6.1.7
  • Version 6.1.13
  • Version 6.1.14
  • Version 7.0.0.1
  • Version 7.0.0.2
  • Version 7.0.0.3
  • Version 7.0.0.4
  • Version 7.0.0.5
  • Version 7.0.0.6
  • Version 7.0.0.7
  • Version 7.0.0.8
  • Version 7.0.0.9
  • Version 7.0.0.10
  • Version 7.0.0.11
  • Version 7.0.0.12
  • Version 7.0.0.13
  • Version 7.0.0.15

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2011-1683
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2011-1683