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Servers and applications

CVE-2011-4780

Multiple cross-site scripting (XSS) vulnerabilities in libraries/display_export.lib.php in phpMyAdmin 3.4.x before 3.4.9 allow remote attackers to inject arbitrary web script or HTML via crafted URL parameters, related to the export panels in the (1) server, (2) database, and (3) table sections.

Severity
Medium 4.3
Published
22 Dec 2011
Last changed
16 Jun 2026
Added to UpHeron
1 Nov 2026
Exploit chance
1.4% in the next 30 daysHigher than 71% of CVEs. EPSS by FIRST, 12 Nov 2026
Weakness
Cross-site scripting (CWE-79)
Attack
Over the network · No login needed
Attacker can
Change some data
CVSS vector
AV:N/AC:M/Au:N/C:N/I:P/A:N
Sources
NVD

Affected software

SoftwareAffected versions
phpMyAdminServers and applications · cpe:a:phpmyadmin:phpmyadmin
  • Version 3.4.8.0
  • Version 3.4.7.0
  • Version 3.4.6.0
  • Version 3.4.5.0
All 11 release lines
  • Version 3.4.0.0
  • Version 3.4.1.0
  • Version 3.4.2.0
  • Version 3.4.3.0
  • Version 3.4.3.1
  • Version 3.4.3.2
  • Version 3.4.4.0
  • Version 3.4.5.0
  • Version 3.4.6.0
  • Version 3.4.7.0
  • Version 3.4.8.0

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2011-4780
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2011-4780