UpHeron
All vulnerabilities

Servers and applications

CVE-2014-3941

TYPO3 4.5.0 before 4.5.34, 4.7.0 before 4.7.19, 6.0.0 before 6.0.14, 6.1.0 before 6.1.9, and 6.2.0 before 6.2.3 allows remote attackers to have unspecified impact via a crafted HTTP Host header, related to "Host Spoofing."

Severity
Medium 5.0
Published
3 Jun 2014
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Exploit chance
2.7% in the next 30 daysHigher than 86% of CVEs. EPSS by FIRST, 12 Nov 2026
Weakness
Improper input validation (CWE-20)
Attack
Over the network · No login needed
Attacker can
Change some data
CVSS vector
AV:N/AC:L/Au:N/C:N/I:P/A:N
Sources
NVD

Affected software

SoftwareAffected versions
TYPO3Servers and applications · cpe:a:typo3:typo3
  • Version 6.2.2
  • Version 6.2.1
  • Version 6.2
  • Version 6.2.0-beta3
All 82 release lines
  • Version 4.5.0
  • 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 4.5.21
  • Version 4.5.22
  • Version 4.5.23
  • Version 4.5.24
  • Version 4.5.25
  • Version 4.5.26
  • Version 4.5.27
  • Version 4.5.28
  • Version 4.5.29
  • Version 4.5.30
  • Version 4.5.31
  • Version 4.5.32
  • Version 4.5.33
  • Version 4.7.0
  • Version 4.7.1
  • Version 4.7.2
  • Version 4.7.3
  • Version 4.7.4
  • Version 4.7.5
  • Version 4.7.6
  • Version 4.7.7
  • Version 4.7.8
  • Version 4.7.9
  • Version 4.7.10
  • Version 4.7.11
  • Version 4.7.12
  • Version 4.7.13
  • Version 4.7.14
  • Version 4.7.15
  • Version 4.7.16
  • Version 4.7.17
  • Version 4.7.18
  • Version 6.0
  • Version 6.0.1
  • Version 6.0.2
  • Version 6.0.3
  • Version 6.0.4
  • Version 6.0.5
  • Version 6.0.6
  • Version 6.0.7
  • Version 6.0.8
  • Version 6.0.9
  • Version 6.0.10
  • Version 6.0.11
  • Version 6.0.12
  • Version 6.0.13
  • Version 6.1
  • Version 6.1.1
  • Version 6.1.2
  • Version 6.1.3
  • Version 6.1.4
  • Version 6.1.5
  • Version 6.1.6
  • Version 6.1.7
  • Version 6.1.8
  • Version 6.2.0-beta1
  • Version 6.2.0-beta2
  • Version 6.2.0-beta3
  • Version 6.2
  • Version 6.2.1
  • Version 6.2.2

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2014-3941
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2014-3941