Improper Neutralization of Special Elements Used in a Template Engine Affecting airbyte-server package, versions *
Threat Intelligence
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The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-MINIMOSLATEST-AIRBYTESERVER-18424478
- published30 Jul 2026
- disclosed4 Feb 2026
Introduced: 4 Feb 2026
CVE-2026-25526 (opens in a new tab)How to fix?
There is no fixed version for Minimos:latest airbyte-server.
NVD Description
Note: Versions mentioned in the description apply only to the upstream airbyte-server package and not the airbyte-server package as distributed by Minimos.
See How to fix? for Minimos:latest relevant fixed versions and status.
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.
References
- https://www.cve.org/CVERecord?id=CVE-2026-25526
- https://github.com/advisories/GHSA-gjx9-j8f8-7j74
- https://osv.dev/vulnerability/MINI-4m2v-j5r3-vrwv
- https://osv.dev/vulnerability/CVE-2026-25526
- https://github.com/HubSpot/jinjava/commit/3d02e504d8bbb13bf3fe019e9ca7b51dfce7a998
- https://github.com/HubSpot/jinjava/commit/c7328dce6030ac718f88974196035edafef24441
- https://github.com/HubSpot/jinjava/releases/tag/jinjava-2.7.6
- https://github.com/HubSpot/jinjava/releases/tag/jinjava-2.8.3
- https://github.com/HubSpot/jinjava/security/advisories/GHSA-gjx9-j8f8-7j74