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Vendor

thymeleaf

3 known vulnerabilities.

thymeleaf at a glance

Last 12 months
3
Critical · all time
3
Exploited · all time
3
Public exploit · all time
2
New vulnerabilities per month · last 12 months
0 1 2 December 2025: 0 vulnerabilities Dec 2025 January 2026: 0 vulnerabilities February 2026: 0 vulnerabilities March 2026: 0 vulnerabilities Mar April 2026: 2 vulnerabilities, 2 critical May 2026: 1 vulnerability, 1 critical June 2026: 0 vulnerabilities Jun July 2026: 0 vulnerabilities August 2026: 0 vulnerabilities September 2026: 0 vulnerabilities Sep October 2026: 0 vulnerabilities November 2026: 0 vulnerabilities
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Products

thymeleaf 3 org.thymeleaf:thymeleaf-spring5 2 org.thymeleaf:thymeleaf-spring6 2
All Critical High Medium Low Exploited only Public exploit

3 results · Feed

  • Critical 9.0
    CVE-2026-41901 Exploited Public exploit

    Thymeleaf: Improper recognition of unauthorized syntax patterns in sandboxed Thymeleaf expressions

    Thymeleaf is a server-side Java template engine for web and standalone environments. Prior to 3.1.5.RELEASE, a security bypass vulnerability exists in the expression execution mechanisms of Thymeleaf. Although the library provides mechanisms to avoid the exec…

    thymeleaf thymeleaf org.thymeleaf:thymeleaf-spring5 org.thymeleaf:thymeleaf Maven
  • Critical 9.1
    CVE-2026-40478 Exploited

    Improper neutralization of specific syntax patterns for unauthorized expressions in Thymeleaf

    Thymeleaf is a server-side Java template engine for web and standalone environments. Versions 3.1.3.RELEASE and prior contain a security bypass vulnerability in the the expression execution mechanisms. Although the library provides mechanisms to prevent expre…

    thymeleaf thymeleaf org.thymeleaf:thymeleaf-spring6 org.thymeleaf:thymeleaf-spring5 Maven
  • Critical 9.1
    CVE-2026-40477 Exploited Public exploit

    Improper restriction of the scope of accessible objects in Thymeleaf expressions

    Thymeleaf is a server-side Java template engine for web and standalone environments. Versions 3.1.3.RELEASE and prior contain a security bypass vulnerability in the expression execution mechanisms. Although the library provides mechanisms to prevent expressio…

    thymeleaf thymeleaf org.thymeleaf:thymeleaf-spring5 org.thymeleaf:thymeleaf-spring6 Maven