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Servers and applications

CVE-2011-3547

Unspecified vulnerability in the Java Runtime Environment component in Oracle Java SE JDK and JRE 7, 6 Update 27 and earlier, 5.0 Update 31 and earlier, and 1.4.2_33 and earlier allows remote untrusted Java Web Start applications and untrusted Java applets to affect confidentiality via unknown vectors related to Networking.

Severity
Medium 5.0
Published
19 Oct 2011
Last changed
16 Jun 2026
Added to UpHeron
22 Oct 2026
Exploit chance
2.7% in the next 30 daysHigher than 86% of CVEs. EPSS by FIRST, 12 Nov 2026
Attack
Over the network · No login needed
Attacker can
Read some data
CVSS vector
AV:N/AC:L/Au:N/C:P/I:N/A:N
Sources
NVD

Affected software

SoftwareAffected versions
JavaServers and applications · cpe:a:oracle:jdk
  • Version 1.7.0
  • Version 1.6.0-update26
  • Version 1.6.0-update25
  • Version 1.6.0-update24
All 7 release lines
  • Every version up to 1.6.0
  • Version 1.6.0-update22
  • Version 1.6.0-update23
  • Version 1.6.0-update24
  • Version 1.6.0-update25
  • Version 1.6.0-update26
  • Version 1.7.0
JavaServers and applications · cpe:a:oracle:jre
  • Version 1.7.0
  • Version 1.6.0-update26
  • Version 1.6.0-update25
  • Version 1.6.0-update24
All 7 release lines
  • Every version up to 1.6.0
  • Version 1.6.0-update22
  • Version 1.6.0-update23
  • Version 1.6.0-update24
  • Version 1.6.0-update25
  • Version 1.6.0-update26
  • Version 1.7.0

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2011-3547
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2011-3547