UpHeron
All vulnerabilities

Servers and applications

CVE-2011-2507

libraries/server_synchronize.lib.php in the Synchronize implementation in phpMyAdmin 3.x before 3.3.10.2 and 3.4.x before 3.4.3.1 does not properly quote regular expressions, which allows remote authenticated users to inject a PCRE e (aka PREG_REPLACE_EVAL) modifier, and consequently execute arbitrary PHP code, by leveraging the ability to modify the SESSION superglobal array.

Severity
Medium 6.5
Published
14 Jul 2011
Last changed
16 Jun 2026
Added to UpHeron
1 Nov 2026
Exploit chance
3% in the next 30 daysHigher than 87% of CVEs. EPSS by FIRST, 12 Nov 2026
Weakness
Code injection (CWE-94)
Attack
Over the network · Needs a login
Attacker can
Read some data · Change some data · Slow it down
CVSS vector
AV:N/AC:L/Au:S/C:P/I:P/A:P
Sources
NVD

Affected software

SoftwareAffected versions
phpMyAdminServers and applications · cpe:a:phpmyadmin:phpmyadmin
  • Version 3.4.3.0
  • Version 3.4.2.0
  • Version 3.4.1.0
  • Version 3.4.0.0
All 48 release lines
  • Version 3.0.0-alpha
  • Version 3.0.0-beta
  • Version 3.0.0-rc1
  • Version 3.0.0
  • Version 3.0.1-rc1
  • Version 3.0.1
  • Version 3.0.1.1
  • Version 3.1.0-beta1
  • Version 3.1.0
  • Version 3.1.1-rc1
  • Version 3.1.1
  • Version 3.1.2-rc1
  • Version 3.1.2
  • Version 3.1.3-rc1
  • Version 3.1.3
  • Version 3.1.3.1
  • Version 3.1.3.2
  • Version 3.1.4-rc2
  • Version 3.1.4
  • Version 3.1.5-rc1
  • Version 3.1.5
  • Version 3.2.0-beta1
  • Version 3.2.0-rc1
  • Version 3.2.0
  • Version 3.2.1-rc1
  • Version 3.2.1
  • Version 3.2.2-rc1
  • Version 3.2.2
  • Version 3.3.0.0
  • Version 3.3.1.0
  • Version 3.3.2.0
  • Version 3.3.3.0
  • Version 3.3.4.0
  • Version 3.3.5.0
  • Version 3.3.5.1
  • Version 3.3.6
  • Version 3.3.7
  • Version 3.3.8
  • Version 3.3.8.1
  • Version 3.3.9.0
  • Version 3.3.9.1
  • Version 3.3.9.2
  • Version 3.3.10.0
  • Version 3.3.10.1
  • Version 3.4.0.0
  • Version 3.4.1.0
  • Version 3.4.2.0
  • Version 3.4.3.0

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2011-2507
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2011-2507