CVE-2015-8757

Severity: medium (CVSS 6.1 v3.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2016-01-08 · updated 2026-06-17
Weakness: CWE-79

Description

Cross-site scripting (XSS) vulnerability in the Extension Manager in TYPO3 6.2.x before 6.2.16 and 7.x before 7.6.1 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors related to extension data during an extension installation.

Affected products

typo3: 6.2.0-alpha1, 6.2.0-alpha2, 6.2.0-alpha3, 6.2.0-beta1, 6.2.0-beta2, 6.2.0-beta3 (+33)

References

http://typo3.org/teams/security/security-bulletins/typo3-core/typo3-core-sa-2015-010/
http://www.securityfocus.com/bid/79254
http://www.securitytracker.com/id/1034482
http://typo3.org/teams/security/security-bulletins/typo3-core/typo3-core-sa-2015-010/
http://www.securityfocus.com/bid/79254
http://www.securitytracker.com/id/1034482

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