CVE-2023-38286 — HIGH (7.5)

Q: How severe is CVE-2023-38286?

CVE-2023-38286 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2023-38286?

Check the references section above for vendor advisories and patch information. Affected products include: Codecentric Spring Boot Admin, Thymeleaf Thymeleaf.

Vulnerability Description

Thymeleaf through 3.1.1.RELEASE, as used in spring-boot-admin (aka Spring Boot Admin) through 3.1.1 and other products, allows sandbox bypass via crafted HTML. This may be relevant for SSTI (Server Side Template Injection) and code execution in spring-boot-admin if MailNotifier is enabled and there is write access to environment variables via the UI.

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Codecentric	Spring Boot Admin	<= 3.1.0
Thymeleaf	Thymeleaf	<= 3.1.1

Related Weaknesses (CWE)

CWE-77

References

FAQ

What is CVE-2023-38286?

CVE-2023-38286 is a vulnerability with a CVSS score of 7.5 (HIGH). Thymeleaf through 3.1.1.RELEASE, as used in spring-boot-admin (aka Spring Boot Admin) through 3.1.1 and other products, allows sandbox bypass via crafted HTML. This may be relevant for SSTI (Server Si...

How severe is CVE-2023-38286?

CVE-2023-38286 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-38286?

Check the references section above for vendor advisories and patch information. Affected products include: Codecentric Spring Boot Admin, Thymeleaf Thymeleaf.