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Servers and applications

CVE-2017-1503

IBM WebSphere Application Server 7.0, 8.0, 8.5, and 9.0 is vulnerable to HTTP response splitting attacks. A remote attacker could exploit this vulnerability using specially-crafted URL to cause the server to return a split response, once the URL is clicked. This would allow the attacker to perform further attacks, such as Web cache poisoning, cross-site scripting, and possibly obtain sensitive…

Severity
Medium 6.1
Published
10 Oct 2017
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Exploit chance
1.7% in the next 30 daysHigher than 77% of CVEs. EPSS by FIRST, 11 Nov 2026
Sources
NVD

Affected software

SoftwareAffected versions
IBM WebSphere Application ServerServers and applications · cpe:a:ibm:websphere_application_server
  • Version 7.0
  • Version 8.0
  • Version 8.5
  • Version 9.0

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2017-1503
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2017-1503