OpenBoxes up to 0.9.6 Template Processing DocumentController.groovy buildZebraTemplate special elements in template engine

CVSS Meta Temp Score
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CTI Interest Score
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5.7$0-$5k1.39

Summaryinfo

A vulnerability classified as critical was found in OpenBoxes up to 0.9.6. Affected is the function buildZebraTemplate of the file grails-app/controllers/org/pih/warehouse/core/DocumentController.groovy of the component Template Processing. The manipulation results in special elements in template engine. This vulnerability is known as CVE-2026-19929. It is possible to launch the attack remotely. Furthermore, an exploit is available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability, which was classified as critical, was found in OpenBoxes up to 0.9.6. Affected is the function buildZebraTemplate of the file grails-app/controllers/org/pih/warehouse/core/DocumentController.groovy of the component Template Processing. The manipulation with an unknown input leads to a special elements in template engine vulnerability. CWE is classifying the issue as CWE-1336. The product uses a template engine to insert or process externally-influenced input, but it does not neutralize or incorrectly neutralizes special elements or syntax that can be interpreted as template expressions or other code directives when processed by the engine. This is going to have an impact on confidentiality, integrity, and availability.

The advisory is shared for download at github.com. This vulnerability is traded as CVE-2026-19929. The exploitability is told to be easy. It is possible to launch the attack remotely. Technical details and a public exploit are known. The MITRE ATT&CK project declares the attack technique as T1221.

The exploit is shared for download at gist.github.com. It is declared as proof-of-concept.

Upgrading to version 0.9.8-hotfix1 or 0.9.8 eliminates this vulnerability. The upgrade is hosted for download at github.com. Applying the patch deeac6a4a7aba86ce99c4bda37142e41d209293e is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 5.7

VulDB Base Score: 6.3
VulDB Temp Score: 5.7
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Special elements in template engine
CWE: CWE-1336 / CWE-791 / CWE-790
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Access: Public
Status: Proof-of-Concept
Download: 🔒
Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: OpenBoxes 0.9.8-hotfix1/0.9.8
Patch: deeac6a4a7aba86ce99c4bda37142e41d209293e

Timelineinfo

08/15/2026 Advisory disclosed
08/15/2026 +0 days VulDB entry created
08/15/2026 +0 days VulDB entry last update

Sourcesinfo

Product: github.com

Advisory: GHSA-8wxj-vghp-jpcq
Status: Confirmed
Confirmation: 🔒

CVE: CVE-2026-19929 (🔒)
GCVE (CVE): GCVE-0-2026-19929
GCVE (VulDB): GCVE-100-390180
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 08/15/2026 07:52
Changes: 08/15/2026 07:52 (63)
Complete: 🔍
Submitter: nedlir
Cache ID: 216::103

Submitinfo

Accepted

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