CVE-2018-11352
Wallabag cross-site scripting (XSS) vulnerability
4.0
MEDIUM
CVSS 3.1
EPSS 0.72%
Description
The Wallabag application 2.2.3 to 2.3.2 is affected by one cross-site scripting (XSS) vulnerability that is stored within the configuration page. This vulnerability enables the execution of a JavaScript payload each time an administrator visits the configuration page. The vulnerability can be exploited with authentication and used to target administrators and steal their sessions.
How to fix CVE-2018-11352
To remediate CVE-2018-11352, upgrade the affected package to a fixed version below.
- —upgrade to 2.3.3 or later
Is CVE-2018-11352 being exploited?
Low — EPSS is 0.7%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- >= 2.2.3, < 2.3.3
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM4.0 | CVSS:3.0/AV:N/AC:H/PR:H/UI:R/S:C/C:L/I:L/A:N |