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SCA: security update for com.hubspot.jinjava:jinjava (GHSA-m49c-g9wr-hv6v)

critical Tenable Cloud Security Plugin ID 435360

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - jinjava is a Java-based template engine based on django template syntax, adapted to render jinja
 templates. Priori to 2.8.1, by using mapper.getTypeFactory().constructFromCanonical(), it is possible to
 instruct the underlying ObjectMapper to deserialize attacker-controlled input into arbitrary classes. This
 enables the creation of semi-arbitrary class instances without directly invoking restricted methods or
 class literals. As a result, an attacker can escape the sandbox and instantiate classes such as
 java.net.URL, opening up the ability to access local files and URLs(e.g., file:///etc/passwd). With
 further chaining, this primitive can potentially lead to remote code execution (RCE). This vulnerability
 is fixed in 2.8.1. (CVE-2025-59340)

See Also

https://github.com/advisories/GHSA-m49c-g9wr-hv6v

Plugin Details

Severity: Critical

ID: 435360

Version: Revision 1.13

Type: Local

Family: SCA Checks

Published: 9/18/2025

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Medium

Score: 5

Percentile: 94.39

Vendor

Vendor Severity: Critical

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 7.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

CVSS Score Source: CVE-2025-59340

CVSS v3

Risk Factor: Critical

Base Score: 10

Temporal Score: 8.7

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 9/17/2025

Vulnerability Publication Date: 9/17/2025

Reference Information

CVE: CVE-2025-59340