Not scored
CVE-2026-25526
JinJava Bypass through ForTag leads to Arbitrary Java Execution
HubSpotjinjava
Status
- Not in CISA KEV
Exploit probabilityEPSSchecked 25 Oct
1.0%probability of exploitation in the next 30 days
Higher than 62% of scored CVEs
SeverityCVSS
–Not scored yet
Description NVD
JinJava is a Java-based template engine based on django template syntax, adapted to render jinja templates. Prior to versions 2.7.6 and 2.8.3, JinJava is vulnerable to arbitrary Java execution via bypass through ForTag. This allows arbitrary Java class instantiation and file access bypassing built-in sandbox restrictions. This issue has been patched in versions 2.7.6 and 2.8.3.
Coverage 1 article · 1 outlet
- CVE-2026-25526: Critical Jinjava Flaw (CVSS 9.8) Permits Remote Code ExecutionSecurityOnline · first in our coverage