All vulnerabilities

Servers and applications

CVE-2003-0555

ImageMagick 5.4.3.x and earlier allows attackers to cause a denial of service (crash) and possibly execute arbitrary code via a "%x" filename, possibly triggering a format string vulnerability.

Severity
High 7.5
Published
18 Aug 2003
Last changed
16 Jun 2026
Added to UpHeron
1 Nov 2026
Exploit chance
1.9% in the next 30 daysHigher than 79% of CVEs. EPSS by FIRST, 12 Nov 2026
Attack
Over the network · No login needed
Attacker can
Read some data · Change some data · Slow it down
CVSS vector
AV:N/AC:L/Au:N/C:P/I:P/A:P
Sources
NVD

Affected software

SoftwareAffected versions
ImageMagickServers and applications · cpe:a:imagemagick:imagemagick
  • Version 5.4.3

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2003-0555
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2003-0555