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Advisory severityHigh8.8Apache Software Foundation Updated

High [CVE-2026-82910] Improper Neutralization of Special Elements Used in a Template Engine ('Server-Side Template Injection') in MacroScreenRenderer in Apache OFBiz 24.09 before 24.09.08 on all platforms allows a remote authenticated attacker holding only the two view permissions of a control-servlet webapp (e.g

This high-severity Apache Software Foundation advisory covers CVE-2026-82910 affecting Apache OFBiz.

Aggregated and source-linked by VulniPulse. Data sources, validation and limitations.

CVE-2026-82910 Source published Source updated

VulniPulse record published Record updated

CVE-2026-82910
Affected products & platforms
Apache Software FoundationOFBiz
Open source advisory

Summary

Improper Neutralization of Special Elements Used in a Template Engine ('Server-Side Template Injection') in MacroScreenRenderer in Apache OFBiz 24.09 before 24.09.08 on all platforms allows a remote authenticated attacker holding only the two view permissions of a control-servlet webapp (e.g.

CATALOG_VIEW and OFBTOOLS_VIEW on /catalog, held by OFBiz's own shipped order-entry clerk role) to execute arbitrary operating system commands as the OFBiz service account with a single GET request, by placing an apostrophe followed by FreeMarker expression source in a screen link parameter value, because renderLink concatenates link parameter values verbatim between apostrophes into an unquoted, unescaped template-source string that is compiled and evaluated at render time, allowing the injected expression to reach the allow-listed FlexibleStringExpander.expandString call and, through a runtime-assembled Groovy interpolation, unsandboxed code execution.

Users are recommended to upgrade to version 24.09.08, which fixes this issue.

Is CVE-2026-82910 exploited?

No exploitation is reported in the sources VulniPulse tracks: CVE-2026-82910 is not in the CISA KEV catalog (checked ) and this advisory does not report exploitation. That is not proof the vulnerability cannot be exploited.

How do I fix CVE-2026-82910?

Upgrade to a fixed release named by Apache:

  • 24.09.08

Confirm against the vendor advisory before you patch.

Affected versions
  • 24.09

Official advisory · high-confidence parse· fetched 3 days ago·verify at source

Fixed versions
  • 24.09.08

Official advisory · high-confidence parse· fetched 3 days ago·verify at source

Mitigation checklist

Recommended fix / mitigation
  • Users are recommended to upgrade to version 24.09.08, which fixes this issue.

Official advisory · high-confidence parse· fetched 3 days ago·verify at source

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