CVE-2021-26119
Sandbox escape through template_object in smarty
7.5
HIGH
CVSS 3.1
EPSS 62.6%
Description
Smarty before 3.1.39 allows a Sandbox Escape because $smarty.template_object can be accessed in sandbox mode.
How to fix CVE-2021-26119
To remediate CVE-2021-26119, upgrade the affected package to a fixed version below.
- Debian/smarty3—upgrade to 3.1.39-1 or later
- Packagist/smarty/smarty—upgrade to 3.1.39 or later
Is CVE-2021-26119 being exploited?
Likely — EPSS is 62.6%, placing CVE-2021-26119 in the top tier of vulnerabilities by exploitation probability. Prioritise patching.
Affected packages (2)
- from 0, < 3.1.39-1
- from 0, < 3.1.39
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |