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Servers and applications

CVE-2017-1000480

Smarty 3 before 3.1.32 is vulnerable to a PHP code injection when calling fetch() or display() functions on custom resources that does not sanitize template name.

Severity
Critical 9.8
Published
3 Jan 2018
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
3.1.32
Exploit chance
3.1% in the next 30 daysHigher than 88% of CVEs. EPSS by FIRST, 11 Nov 2026
Weakness
Code injection (CWE-94)
Attack
Over the network · No login needed · No user action needed
Attacker can
Read data · Change data · Take it down
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Sources
NVD

Affected software

SoftwareAffected versions
SmartyServers and applications · cpe:a:smarty:smarty
  • From 3.0.0 before 3.1.32

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2017-1000480
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2017-1000480