UpHeron
All vulnerabilities

Servers and applications

CVE-2016-7131

ext/wddx/wddx.c in PHP before 5.6.25 and 7.x before 7.0.10 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) or possibly have unspecified other impact via a malformed wddxPacket XML document that is mishandled in a wddx_deserialize call, as demonstrated by a tag that lacks a < (less than) character.

Severity
High 7.5
Published
12 Sept 2016
Last changed
17 Jun 2026
Added to UpHeron
14 Oct 2026
Sources
NVD

Affected software

SoftwareAffected versions
PHPServers and applications · cpe:a:php:php
  • Version 7.0.9
  • Version 7.0.8
  • Version 7.0.7
  • Version 7.0.6
All 11 release lines
  • Every version up to 5.6.24
  • Version 7.0.0
  • Version 7.0.1
  • Version 7.0.2
  • Version 7.0.3
  • Version 7.0.4
  • Version 7.0.5
  • Version 7.0.6
  • Version 7.0.7
  • Version 7.0.8
  • Version 7.0.9

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2016-7131
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2016-7131