Technology · Packagist
smarty/smarty (Packagist) vulnerabilities
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Junglewise Threat Intelligence has tracked 18 vulnerabilities in smarty/smarty (Packagist): 0 in the last 7 days and 1 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-62993, was published on 31 August 2026. Nothing was published in the last eight weeks.
- Last 7 days
- 0
- Last 90 days
- 1
- Critical, all time
- 0
- Exploited in the wild
- 0
About smarty/smarty (Packagist)
Smarty is a template engine for PHP that facilitates the separation of presentation from application logic.
Latest smarty/smarty (Packagist) vulnerabilities
- CVE-2026-62993: Smarty SSRF via redirect bypass in {fetch}mediumCVSS 4EPSS 0.6%
- CVE-2026-62996: Smarty Security stream restriction bypass in StreamPluginmediumCVSS 4EPSS 0.5%
- CVE-2026-62992: Smarty is a template engine for PHP, facilitating the separation of presentation (HTML/CSS) from application logic. Prior…mediumCVSS 4EPSS 0.5%
- CVE-2024-35226: Smarty vulnerable to PHP Code Injection by malicious attribute in extends-taglowCVSS 3.1EPSS 0.5%
- CVE-2023-28447: smarty Cross-site Scripting vulnerability in Javascript escapinglowCVSS 3.1EPSS 1.0%
- CVE-2018-25047: Smarty Cross-site Scripting vulnerability in pages that use smarty_function_mailtolowCVSS 3.1EPSS 1.1%
- CVE-2022-29221: PHP Code Injection by malicious block or filename in SmartylowCVSS 3.1EPSS 4.9%
- CVE-2012-4437: Cross-site Scripting in SmartyExceptioninfoEPSS 2.5%
- CVE-2014-8350: Smarty arbitrary PHP code executioninfoEPSS 3.1%
- CVE-2017-1000480: Smarty PHP code injectionlowCVSS 3EPSS 3.1%
- CVE-2018-16831: Smarty Path Traversal VulnerabilitylowCVSS 3EPSS 2.7%
- CVE-2018-13982: Smarty Path Traversal VulnerabilitylowCVSS 3.1EPSS 3.5%
- CVE-2009-5054: Smarty Does Not Consider Umask Values When Setting PermissionsinfoEPSS 1.6%
- CVE-2011-1028: Smarty3 Arbitrary PHP Code ExecutionlowCVSS 3.1EPSS 1.6%
- CVE-2021-21408: Access to restricted PHP code by dynamic static class access in smartylowCVSS 3.1EPSS 2.2%
- CVE-2021-29454: Sandbox Escape by math function in smartylowCVSS 3.1EPSS 1.9%
- CVE-2021-26119: Sandbox escape through template_object in smartylowCVSS 3.1EPSS 9.4%
- CVE-2021-26120: PHP Code Injection by malicious function name in smartylowCVSS 3.1EPSS 82.3%
Most severe smarty/smarty (Packagist) vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-62993: Smarty SSRF via redirect bypass in {fetch}mediumCVSS 4EPSS 0.6%
- CVE-2026-62992: Smarty is a template engine for PHP, facilitating the separation of presentation (HTML/CSS) from application logic. Prior…mediumCVSS 4EPSS 0.5%
- CVE-2026-62996: Smarty Security stream restriction bypass in StreamPluginmediumCVSS 4EPSS 0.5%
- CVE-2021-26120: PHP Code Injection by malicious function name in smartylowCVSS 3.1EPSS 82.3%
- CVE-2021-26119: Sandbox escape through template_object in smartylowCVSS 3.1EPSS 9.4%
- CVE-2022-29221: PHP Code Injection by malicious block or filename in SmartylowCVSS 3.1EPSS 4.9%
- CVE-2018-13982: Smarty Path Traversal VulnerabilitylowCVSS 3.1EPSS 3.5%
- CVE-2021-21408: Access to restricted PHP code by dynamic static class access in smartylowCVSS 3.1EPSS 2.2%
- CVE-2021-29454: Sandbox Escape by math function in smartylowCVSS 3.1EPSS 1.9%
- CVE-2011-1028: Smarty3 Arbitrary PHP Code ExecutionlowCVSS 3.1EPSS 1.6%
Vulnerabilities per week
Nothing was published in the last eight weeks. The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 1 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 0 | 0 | |
| 12 Oct 2026 | 0 | 0 | |
| 19 Oct 2026 | 0 | 0 | |
| 26 Oct 2026 | 0 | 0 | |
| 2 Nov 2026 | 0 | 0 | |
| 9 Nov 2026 | 0 | 0 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many smarty/smarty (Packagist) vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/technologies/smarty-smarty)<a href="https://junglewise.ai/threats/technologies/smarty-smarty"><img src="https://junglewise.ai/threats/technologies/smarty-smarty/badge.svg" alt="smarty/smarty (Packagist) vulnerabilities" /></a>How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/technologies/smarty-smarty.json, and this page as text at https://junglewise.ai/threats/technologies/smarty-smarty.md, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "smarty/smarty (Packagist) vulnerabilities", https://junglewise.ai/threats/technologies/smarty-smarty, 9 November 2026.