CVE-2018-5478 — Cross-site Scripting in Contao

CWE-79 — Cross-site Scripting4 documents4 sources
Severity
6.1MEDIUMNVD
EPSS
0.1%
top 77.16%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
ContaoContao Core
Timeline
PublishedSep 21

Description

Contao 3.x before 3.5.32 allows XSS via the unsubscribe module in the frontend newsletter extension.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:NExploitability: 2.8 | Impact: 2.7

Affected Packages2 packages

▶Packagistcontao/core3.0.0 — 3.5.32
▶NVDcontao/contao3.0.0 — 3.5.32

🔴Vulnerability Details

3
GHSA
Contao Cross-site Scripting vulnerabililty↗2023-09-21
▶
OSV
Contao Cross-site Scripting vulnerabililty↗2023-09-21
▶
CVEList
CVE-2018-5478: Contao 3↗2023-09-21
▶
CVE-2018-5478 — Cross-site Scripting in Contao | cvebase