UpHeron
All vulnerabilities

Servers and applications

CVE-2012-0320

Movable Type before 4.38, 5.0x before 5.07, and 5.1x before 5.13 allows remote attackers to take control of sessions via unspecified vectors related to the (1) commenting feature and (2) community script.

Severity
High 7.5
Published
3 Mar 2012
Last changed
16 Jun 2026
Added to UpHeron
1 Nov 2026
Exploit chance
2.6% in the next 30 daysHigher than 85% 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
Movable TypeServers and applications · cpe:a:sixapart:movable_type
  • Version 5.051
  • Version 5.031
  • Version 5.12
  • Version 5.11
All 61 release lines
  • Every version up to 4.37
  • Every version up to 4.292
  • Version 4.0-beta
  • Version 4.0-beta2
  • Version 4.0-beta3
  • Version 4.0-beta4
  • Version 4.0-beta5
  • Version 4.0-beta6
  • Version 4.0-beta7
  • Version 4.0-rc1
  • Version 4.0-rc2
  • Version 4.0-rc3
  • Version 4.0
  • Version 4.1-beta
  • Version 4.1-beta2
  • Version 4.1-rc1
  • Version 4.2-rc2
  • Version 4.2-rc4
  • Version 4.2-rc5
  • Version 4.2
  • Version 4.12
  • Version 4.15-beta1
  • Version 4.15-beta3
  • Version 4.15-beta4
  • Version 4.22
  • Version 4.23
  • Version 4.24
  • Version 4.25
  • Version 4.26
  • Version 4.27
  • Version 4.28
  • Version 4.29
  • Version 4.35
  • Version 4.36
  • Version 4.37
  • Version 4.261
  • Version 4.291
  • Version 4.292
  • Version 4.361
  • Version 5.0-beta1
  • Version 5.0-beta2
  • Version 5.0-beta3
  • Version 5.0-beta4
  • Version 5.0-rc1
  • Version 5.0-rc2
  • Version 5.0-rc3
  • Version 5.0
  • Version 5.1-beta
  • Version 5.1-rc1
  • Version 5.01
  • Version 5.1
  • Version 5.02
  • Version 5.03
  • Version 5.04
  • Version 5.05
  • Version 5.06
  • Version 5.07
  • Version 5.11
  • Version 5.12
  • Version 5.031
  • Version 5.051

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2012-0320
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2012-0320