UpHeron
All vulnerabilities

Servers and applications

CVE-2012-6145

Cross-site scripting (XSS) vulnerability in the Backend History module in TYPO3 4.5.x before 4.5.21, 4.6.x before 4.6.14, and 4.7.x before 4.7.6 allows remote authenticated backend users to inject arbitrary web script or HTML via unspecified vectors.

Severity
Low 3.5
Published
1 Jul 2013
Last changed
16 Jun 2026
Added to UpHeron
1 Nov 2026
Exploit chance
1.2% in the next 30 daysHigher than 68% of CVEs. EPSS by FIRST, 12 Nov 2026
Weakness
Cross-site scripting (CWE-79)
Attack
Over the network · Needs a login
Attacker can
Change some data
CVSS vector
AV:N/AC:M/Au:S/C:N/I:P/A:N
Sources
NVD

Affected software

SoftwareAffected versions
TYPO3Servers and applications · cpe:a:typo3:typo3
  • Version 4.7.5
  • Version 4.7.4
  • Version 4.7.3
  • Version 4.7.2
All 41 release lines
  • Version 4.5
  • Version 4.5.1
  • Version 4.5.2
  • Version 4.5.3
  • Version 4.5.4
  • Version 4.5.5
  • Version 4.5.6
  • Version 4.5.7
  • Version 4.5.8
  • Version 4.5.9
  • Version 4.5.10
  • Version 4.5.11
  • Version 4.5.12
  • Version 4.5.13
  • Version 4.5.14
  • Version 4.5.15
  • Version 4.5.16
  • Version 4.5.17
  • Version 4.5.18
  • Version 4.5.19
  • Version 4.5.20
  • Version 4.6
  • Version 4.6.1
  • Version 4.6.2
  • Version 4.6.3
  • Version 4.6.4
  • Version 4.6.5
  • Version 4.6.6
  • Version 4.6.7
  • Version 4.6.8
  • Version 4.6.9
  • Version 4.6.10
  • Version 4.6.11
  • Version 4.6.12
  • Version 4.6.13
  • Version 4.7
  • Version 4.7.1
  • Version 4.7.2
  • Version 4.7.3
  • Version 4.7.4
  • Version 4.7.5

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2012-6145
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2012-6145