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Servers and applications

CVE-2015-8755

Multiple cross-site scripting (XSS) vulnerabilities in unspecified backend components in TYPO3 6.2.x before 6.2.16 and 7.x before 7.6.1 allow remote authenticated editors to inject arbitrary web script or HTML via unknown vectors.

Severity
Medium 5.4
Published
8 Jan 2016
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Exploit chance
1.1% in the next 30 daysHigher than 67% of CVEs. EPSS by FIRST, 11 Nov 2026
Weakness
Cross-site scripting (CWE-79)
Attack
Over the network · Needs a user account · Needs someone to click or open something
Attacker can
Read some data · Change some data
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Sources
NVD

Affected software

SoftwareAffected versions
TYPO3Servers and applications · cpe:a:typo3:typo3
  • Version 7.6.1
  • Version 7.6.0
  • Version 7.5.0
  • Version 7.4.0
All 39 release lines
  • Version 6.2.0-alpha1
  • Version 6.2.0-alpha2
  • Version 6.2.0-alpha3
  • Version 6.2.0-beta1
  • Version 6.2.0-beta2
  • Version 6.2.0-beta3
  • Version 6.2.0-beta4
  • Version 6.2.0-beta5
  • Version 6.2.0-beta6
  • Version 6.2.0-beta7
  • Version 6.2.0-rc1
  • Version 6.2.0-rc2
  • Version 6.2.0
  • Version 6.2.1
  • Version 6.2.2
  • Version 6.2.3
  • Version 6.2.4
  • Version 6.2.5
  • Version 6.2.6
  • Version 6.2.7
  • Version 6.2.8
  • Version 6.2.9
  • Version 6.2.10-rc1
  • Version 6.2.10
  • Version 6.2.11
  • Version 6.2.12
  • Version 6.2.13
  • Version 6.2.14
  • Version 6.2.15
  • Version 7.0.0
  • Version 7.0.2
  • Version 7.1.0
  • Version 7.2.0
  • Version 7.3.0
  • Version 7.3.1
  • Version 7.4.0
  • Version 7.5.0
  • Version 7.6.0
  • Version 7.6.1

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2015-8755
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2015-8755