CVE-2015-8755
Typo3 XSS Vulnerability
5.4
MEDIUM
CVSS 3.1
EPSS 0.22%
Description
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.
How to fix CVE-2015-8755
To remediate CVE-2015-8755, upgrade the affected package to a fixed version below.
- Packagist/typo3/cms—upgrade to 6.2.16 or later
Is CVE-2015-8755 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- >= 6.2, < 6.2.16
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.4 | CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |